• #Mapquote

    MapQuote, la carte des #citations_cartographiques est un projet libre de cartographie mondiale de citations de cartes présentes dans les #romans, plus généralement, dans la littérature.

    Il prend la forme d’une #carte_interactive disponible en ligne - https://neocarto.github.io/mapquote - qui géolocalise les citations au lieu de naissance de leur auteur, en utilisant la méthode dite des clusters de points pour positionner et gérer le regroupement des lieux en fonction de l’échelle de la carte.

    La carte MapQuote est en effet générée quasi-automatiquement grâce à un programme informatique qui rassemble l’information archivée dans différents fichiers (de citations, d’auteurs/autrices, ...), fichiers qui sont eux-mêmes renseignés par les informations collectées via un court formulaire de saisie.

    Ce formulaire de saisie des citations est accessible directement sur la carte - ou à cette adresse.

    Nous vous invitons à contribuer à la constitution du corpus inédit de MapQuote, en saisissant les citations qui vous ont plu ou non, que vous avez pu / pourrez relever au gré de vos lectures.

    Initié par Nicolas Lambert et moi-même dans le cadre du carnet de recherches Néocarto, ce projet, ludique à ce stade, se veut avant tout collectif et collaboratif. Alors n’hésitez pas.

    https://neocarto.github.io/mapquote
    #citations #littérature #cartes #cartographie #Map_quote

    via @fbahoken

    • Dans l’idée, c’est un peu similaire à ce qu’on avait fait pour la Région Limousin avec Géoculture, mais c’était plus beau :p
      https://geoculture.fr/oeuvres

      Et surtout c’était pas que positionné suivant la naissance des auteurices, mais indépendamment, donc parfois c’était effectivement parce que l’auteurice était né⋅e à tel endroit mais parfois parce que l’œuvre elle-même parle de cet endroit, ou a été écrite là.

    • Bonjour @rastapopoulos,

      merci pour votre commentaire sur ce projet MapQuote, ainsi que pour le lien vers votre propre projet, qui ne semble pas concerner la question de localisation de citations...

      Quoi qu’il en soit, étant tous deux géographes et cartographes, nous avons souhaité en première intention localiser des citations de cartes en les positionnant de manière pertinente sur un fond de carte - et non en leur affectant « indépendamment » une localisation.

      C’est pourquoi, pour cette première version, nous avons choisi comme positionnement le lieu de naissance de l’auteur - d’autres lieux étant et sont, bien entendu, possibles.

      La discussion sur le choix du lieu en référence à une citation est une très bonne question ; elle est d’ailleurs ouverte, de même que la manière de définir ce que l’on qualifie de « lieu » et celle de positionner cette qualification sur une carte.

      Vue votre expérience sur un projet similaire, n’hésitez pas à contribuer à MapQuote, nous vous y accueillerons avec plaisir :
      https://github.com/neocarto/mapquote

      D’ici là, bonne après-midi.

    • Oui bien sûr, ce n’est pas du tout le même but premier, puisque là il s’agit de citations en rapport avec la cartographie, mais qui n’évoquent pas forcément un lieu précis, ni n’ont été écrites imprégnées d’un lieu, etc. Donc par défaut le critère géo est de les localiser par le lieu de naissance de l’auteurice.

      Cela dit, je me pose la question de ce que ça apporte, le fait de présenter tout ça sur une carte, en terme de navigation, de manière de trouver l’information, puisque justement les citations en question n’ont pas de rapport avec l’endroit où on a cliqué pour les ouvrir. Je n’ai pas l’impression que ça apporte une « vue » supplémentaire sur la citation. Disons que c’est plus un clin d’œil, comme il s’agit de texte parlant de cartographie, de les présenter sur une carte. :)

      Sur Géoculture (que je ne gère pas, j’ai juste fait la technique), c’est effectivement très subjectif, c’est l’équipe d’admin qui choisi, et ça peut être pour des raisons bien différentes (naissance, ou habitat de l’auteurice, mais souvent parce que la citation évoque cet endroit, ou parce que l’œuvre a été faite à cet endroit…).

    • Ce qui est commun dans ces deux projets, c’est la méthode de positionnement des lieux sur la carte (dite clustering) via la bibliothèque de cartographie en ligne Leaflet.

      La question de la définition du lieu en fonction de l’échelle géographique, celle de sa symbolisation tout comme le choix du type de lieu à associer à une référence, quelle que soit cette référence, n’est pas un problème technique. Cette question concerne le sujet / le thème de la carte.

  • MARTINI stands for Mapbox’s Awesome Right-Triangulated Irregular Networks, Improved.

    It’s an experimental JavaScript library for real-time #terrain mesh generation from height data. Given a (2k+1) × (2k+1) terrain grid, it generates a hierarchy of triangular meshes of varying level of detail in milliseconds. A work in progress.

    See the algorithm in action and read more about how it works at https://observablehq.com/@mourner/martin-real-time-rtin-terrain-mesh

    To render terrain in #3D, you need a triangular mesh — a set of 3D triangles representing the surface. The easiest way to get one from height data is a uniform grid (two triangles per pixel), but that’s a lot of triangles. For fast rendering, we want to reduce this amount by adapting the mesh to the surface — using bigger triangles in relatively smooth areas, and smaller ones where there’s a lot of detail.

    https://github.com/mapbox/martini

    #map

  • C’est #Qwant qu’on va où ?
    https://framablog.org/2019/07/19/cest-qwant-quon-va-ou

    L’actualité récente de Qwant était mouvementée, mais il nous a semblé qu’au-delà des polémiques c’était le bon moment pour faire le point avec Qwant, ses projets et ses valeurs. Si comme moi vous étiez un peu distrait⋅e et en étiez … Lire la suite­­

    #Dégooglisons_Internet #Framasoft #G.A.F.A.M. #Internet_et_société #Interview #Libres_Logiciels #Libres_Services #Non_classé #Cartes #Causes #Dépôt #GitHub #Google #IA #Images #junior #Libre #Maps #Masq #musique #OpenSource #OpenStreetMaps #osm #POI #recherche

  • Five #QGIS network analysis toolboxes for #routing and #isochrones | Free and Open Source GIS Ramblings
    https://anitagraser.com/2019/07/07/five-qgis-network-analysis-toolboxes-for-routing-and-isochrones

    Based on local network data
    – Default QGIS Processing network analysis tools
    – QNEAT3 plugin
    Based on web services
    – Hqgis plugin (HERE)
    – ORS Tools plugin (openrouteservice.org)
    – TravelTime platform plugin (TravelTime platform)

    #map

  • De la playlist de chanteuses féministes de @mad_meg, posté par @vanderling, une chanson punk d’un groupe multiculturel allemand consacrée à Marielle Franco, militante brésilienne, noire et bisexuelle, assassinée par ceux qu’elle dérangeait au Brésil. Marielle, presente !
    https://seenthis.net/messages/392880

    Pisscharge - Marielle
    https://pisscharge.bandcamp.com/track/marielle-2

    Aussi une chanson sur Camilo Catrillanca, mllitant mapuche au Chili, assassiné lui aussi en 2018 :

    Pisscharge - Camilo No volvió a Casa
    https://pisscharge.bandcamp.com/track/camilo-no-volvi-a-casa

    #Musique #Musique_et_politique #Femmes #Féminisme #Marielle_Franco #Brésil #Camilo_Catrillanca #Chili #Mapuche

  • Burying the Nakba: How Israel systematically hides evidence of 1948 expulsion of Arabs
    By Hagar Shezaf Jul 05, 2019 - Israel News - Haaretz.com
    https://www.haaretz.com/israel-news/.premium.MAGAZINE-how-israel-systematically-hides-evidence-of-1948-expulsio

    International forces overseeing the evacuation of Iraq al-Manshiyya, near today’s Kiryat Gat, in March, 1949. Collection of Benno Rothenberg/Israel State Archives

    Four years ago, historian Tamar Novick was jolted by a document she found in the file of Yosef Vashitz, from the Arab Department of the left-wing Mapam Party, in the Yad Yaari archive at Givat Haviva. The document, which seemed to describe events that took place during the 1948 war, began:

    “Safsaf [former Palestinian village near Safed] – 52 men were caught, tied them to one another, dug a pit and shot them. 10 were still twitching. Women came, begged for mercy. Found bodies of 6 elderly men. There were 61 bodies. 3 cases of rape, one east of from Safed, girl of 14, 4 men shot and killed. From one they cut off his fingers with a knife to take the ring.”

    The writer goes on to describe additional massacres, looting and abuse perpetrated by Israeli forces in Israel’s War of Independence. “There’s no name on the document and it’s not clear who’s behind it,” Dr. Novick tells Haaretz. “It also breaks off in the middle. I found it very disturbing. I knew that finding a document like this made me responsible for clarifying what happened.”

    The Upper Galilee village of Safsaf was captured by the Israel Defense Forces in Operation Hiram toward the end of 1948. Moshav Safsufa was established on its ruins. Allegations were made over the years that the Seventh Brigade committed war crimes in the village. Those charges are supported by the document Novick found, which was not previously known to scholars. It could also constitute additional evidence that the Israeli top brass knew about what was going on in real time.

    Novick decided to consult with other historians about the document. Benny Morris, whose books are basic texts in the study of the Nakba – the “calamity,” as the Palestinians refer to the mass emigration of Arabs from the country during the 1948 war – told her that he, too, had come across similar documentation in the past. He was referring to notes made by Mapam Central Committee member Aharon Cohen on the basis of a briefing given in November 1948 by Israel Galili, the former chief of staff of the Haganah militia, which became the IDF. Cohen’s notes in this instance, which Morris published, stated: “Safsaf 52 men tied with a rope. Dropped into a pit and shot. 10 were killed. Women pleaded for mercy. [There were] 3 cases of rape. Caught and released. A girl of 14 was raped. Another 4 were killed. Rings of knives.”

    Morris’ footnote (in his seminal “The Birth of the Palestinian Refugee Problem, 1947-1949”) states that this document was also found in the Yad Yaari Archive. But when Novick returned to examine the document, she was surprised to discover that it was no longer there.

    Palestine refugees initially displaced to Gaza board boats to Lebanon or Egypt, in 1949. Hrant Nakashian/1949 UN Archives

    “At first I thought that maybe Morris hadn’t been accurate in his footnote, that perhaps he had made a mistake,” Novick recalls. “It took me time to consider the possibility that the document had simply disappeared.” When she asked those in charge where the document was, she was told that it had been placed behind lock and key at Yad Yaari – by order of the Ministry of Defense.

    Since the start of the last decade, Defense Ministry teams have been scouring Israel’s archives and removing historic documents. But it’s not just papers relating to Israel’s nuclear project or to the country’s foreign relations that are being transferred to vaults: Hundreds of documents have been concealed as part of a systematic effort to hide evidence of the Nakba.

    The phenomenon was first detected by the Akevot Institute for Israeli-Palestinian Conflict Research. According to a report drawn up by the institute, the operation is being spearheaded by Malmab, the Defense Ministry’s secretive security department (the name is a Hebrew acronym for “director of security of the defense establishment”), whose activities and budget are classified. The report asserts that Malmab removed historical documentation illegally and with no authority, and at least in some cases has sealed documents that had previously been cleared for publication by the military censor. Some of the documents that were placed in vaults had already been published.
    An investigative report by Haaretz found that Malmab has concealed testimony from IDF generals about the killing of civilians and the demolition of villages, as well as documentation of the expulsion of Bedouin during the first decade of statehood. Conversations conducted by Haaretz with directors of public and private archives alike revealed that staff of the security department had treated the archives as their property, in some cases threatening the directors themselves.

    Yehiel Horev, who headed Malmab for two decades, until 2007, acknowledged to Haaretz that he launched the project, which is still ongoing. He maintains that it makes sense to conceal the events of 1948, because uncovering them could generate unrest among the country’s Arab population. Asked what the point is of removing documents that have already been published, he explained that the objective is to undermine the credibility of studies about the history of the refugee problem. In Horev’s view, an allegation made by a researcher that’s backed up by an original document is not the same as an allegation that cannot be proved or refuted.

    The document Novick was looking for might have reinforced Morris’ work. During the investigation, Haaretz was in fact able to find the Aharon Cohen memo, which sums up a meeting of Mapam’s Political Committee on the subject of massacres and expulsions in 1948. Participants in the meeting called for cooperation with a commission of inquiry that would investigate the events. One case the committee discussed concerned “grave actions” carried out in the village of Al-Dawayima, east of Kiryat Gat. One participant mentioned the then-disbanded Lehi underground militia in this connection. Acts of looting were also reported: “Lod and Ramle, Be’er Sheva, there isn’t [an Arab] store that hasn’t been broken into. 9th Brigade says 7, 7th Brigade says 8.”
    “The party,” the document states near the end, “is against expulsion if there is no military necessity for it. There are different approaches concerning the evaluation of necessity. And further clarification is best. What happened in Galilee – those are Nazi acts! Every one of our members must report what he knows.”

    The Israeli version
    One of the most fascinating documents about the origin of the Palestinian refugee problem was written by an officer in Shai, the precursor to the Shin Bet security service. It discusses why the country was emptied of so many of its Arab inhabitants, dwelling on the circumstances of each village. Compiled in late June 1948, it was titled “The Emigration of the Arabs of Palestine.”

    Read a translation of the document here (1)

    This document was the basis for an article that Benny Morris published in 1986. After the article appeared, the document was removed from the archive and rendered inaccessible to researchers. Years later, the Malmab team reexamined the document, and ordered that it remain classified. They could not have known that a few years later researchers from Akevot would find a copy of the text and run it past the military censors – who authorized its publication unconditionally. Now, after years of concealment, the gist of the document is being revealed here.

    The 25-page document begins with an introduction that unabashedly approves of the evacuation of the Arab villages. According to the author, the month of April “excelled in an increase of emigration,” while May “was blessed with the evacuation of maximum places.” The report then addresses “the causes of the Arab emigration.” According to the Israeli narrative that was disseminated over the years, responsibility for the exodus from Israel rests with Arab politicians who encouraged the population to leave. However, according to the document, 70 percent of the Arabs left as a result of Jewish military operations.

    Palestinian children awaiting distribution of milk by UNICEF at the Nazareth Franciscan Sisters’ convent, on January 1, 1950. AW / UN Photo

    The unnamed author of the text ranks the reasons for the Arabs’ departure in order of importance. The first reason: “Direct Jewish acts of hostility against Arab places of settlement.” The second reason was the impact of those actions on neighboring villages. Third in importance came “operations by the breakaways,” namely the Irgun and Lehi undergrounds. The fourth reason for the Arab exodus was orders issued by Arab institutions and “gangs” (as the document refers to all Arab fighting groups); fifth was “Jewish ’whispering operations’ to induce the Arab inhabitants to flee”; and the sixth factor was “evacuation ultimatums.”

    The author asserts that, “without a doubt, the hostile operations were the main cause of the movement of the population.” In addition, “Loudspeakers in the Arabic language proved their effectiveness on the occasions when they were utilized properly.” As for Irgun and Lehi operations, the report observes that “many in the villages of central Galilee started to flee following the abduction of the notables of Sheikh Muwannis [a village north of Tel Aviv]. The Arab learned that it is not enough to forge an agreement with the Haganah and that there are other Jews [i.e., the breakaway militias] to beware of.”

    The author notes that ultimatums to leave were especially employed in central Galilee, less so in the Mount Gilboa region. “Naturally, the act of this ultimatum, like the effect of the ’friendly advice,’ came after a certain preparing of the ground by means of hostile actions in the area.”
    An appendix to the document describes the specific causes of the exodus from each of scores of Arab locales: Ein Zeitun – “our destruction of the village”; Qeitiya – “harassment, threat of action”; Almaniya – “our action, many killed”; Tira – “friendly Jewish advice”; Al’Amarir – “after robbery and murder carried out by the breakaways”; Sumsum – “our ultimatum”; Bir Salim – “attack on the orphanage”; and Zarnuga – “conquest and expulsion.”

    Short fuse
    In the early 2000s, the Yitzhak Rabin Center conducted a series of interviews with former public and military figures as part of a project to document their activity in the service of the state. The long arm of Malmab seized on these interviews, too. Haaretz, which obtained the original texts of several of the interviews, compared them to the versions that are now available to the public, after large swaths of them were declared classified.

    These included, for example, sections of the testimony of Brig. Gen. (res.) Aryeh Shalev about the expulsion across the border of the residents of a village he called “Sabra.” Later in the interview, the following sentences were deleted: “There was a very serious problem in the valley. There were refugees who wanted to return to the valley, to the Triangle [a concentration of Arab towns and villages in eastern Israel]. We expelled them. I met with them to persuade them not to want that. I have papers about it.”

    In another case, Malmab decided to conceal the following segment from an interview that historian Boaz Lev Tov conducted with Maj. Gen. (res.) Elad Peled:
    Lev Tov: “We’re talking about a population – women and children?”
    Peled: “All, all. Yes.”
    Lev Tov: “Don’t you distinguish between them?”
    Peled: “The problem is very simple. The war is between two populations. They come out of their home.”
    Lev Tov: “If the home exists, they have somewhere to return to?”
    Peled: “It’s not armies yet, it’s gangs. We’re also actually gangs. We come out of the house and return to the house. They come out of the house and return to the house. It’s either their house or our house.”
    Lev Tov: “Qualms belong to the more recent generation?”
    Peled: “Yes, today. When I sit in an armchair here and think about what happened, all kinds of thoughts come to mind.”
    Lev Tov: “Wasn’t that the case then?”
    Peled: “Look, let me tell you something even less nice and cruel, about the big raid in Sasa [Palestinian village in Upper Galilee]. The goal was actually to deter them, to tell them, ‘Dear friends, the Palmach [the Haganah “shock troops”] can reach every place, you are not immune.’ That was the heart of the Arab settlement. But what did we do? My platoon blew up 20 homes with everything that was there.”
    Lev Tov: “While people were sleeping there?”
    Peled: “I suppose so. What happened there, we came, we entered the village, planted a bomb next to every house, and afterward Homesh blew on a trumpet, because we didn’t have radios, and that was the signal [for our forces] to leave. We’re running in reverse, the sappers stay, they pull, it’s all primitive. They light the fuse or pull the detonator and all those houses are gone.”

    IDF soldiers guarding Palestinians in Ramle, in 1948. Collection of Benno Rothenberg/The IDF and Defense Establishment Archives

    Another passage that the Defense Ministry wanted to keep from the public came from Dr. Lev Tov’s conversation with Maj. Gen. Avraham Tamir:
    Tamir: “I was under Chera [Maj. Gen. Tzvi Tzur, later IDF chief of staff], and I had excellent working relations with him. He gave me freedom of action – don’t ask – and I happened to be in charge of staff and operations work during two developments deriving from [Prime Minister David] Ben-Gurion’s policy. One development was when reports arrived about marches of refugees from Jordan toward the abandoned villages [in Israel]. And then Ben-Gurion lays down as policy that we have to demolish [the villages] so they won’t have anywhere to return to. That is, all the Arab villages, most of which were in [the area covered by] Central Command, most of them.”
    Lev Tov: “The ones that were still standing?”
    Tamir: “The ones that weren’t yet inhabited by Israelis. There were places where we had already settled Israelis, like Zakariyya and others. But most of them were still abandoned villages.”
    Lev Tov: “That were standing?”
    Tamir: “Standing. It was necessary for there to be no place for them to return to, so I mobilized all the engineering battalions of Central Command, and within 48 hours I knocked all those villages to the ground. Period. There’s no place to return to.”
    Lev Tov: “Without hesitation, I imagine.”
    Tamir: “Without hesitation. That was the policy. I mobilized, I carried it out and I did it.”

    Crates in vaults
    The vault of the Yad Yaari Research and Documentation Center is one floor below ground level. In the vault, which is actually a small, well-secured room, are stacks of crates containing classified documents. The archive houses the materials of the Hashomer Hatzair movement, the Kibbutz Ha’artzi kibbutz movement, Mapam, Meretz and other bodies, such as Peace Now.
    The archive’s director is Dudu Amitai, who is also chairman of the Association of Israel Archivists. According to Amitai, Malmab personnel visited the archive regularly between 2009 and 2011. Staff of the archive relate that security department teams – two Defense Ministry retirees with no archival training – would show up two or three times a week. They searched for documents according to such keywords as “nuclear,” “security” and “censorship,” and also devoted considerable time to the War of Independence and the fate of the pre-1948 Arab villages.
    “In the end, they submitted a summary to us, saying that they had located a few dozen sensitive documents,” Amitai says. “We don’t usually take apart files, so dozens of files, in their entirety, found their way into our vault and were removed from the public catalog.” A file might contain more than 100 documents.
    One of the files that was sealed deals with the military government that controlled the lives of Israel’s Arab citizens from 1948 until 1966. For years, the documents were stored in the same vault, inaccessible to scholars. Recently, in the wake of a request by Prof. Gadi Algazi, a historian from Tel Aviv University, Amitai examined the file himself and ruled that there was no reason not to unseal it, Malmab’s opinion notwithstanding.

    According to Algazi, there could be several reasons for Malmab’s decision to keep the file classified. One of them has to do with a secret annex it contains to a report by a committee that examined the operation of the military government. The report deals almost entirely with land-ownership battles between the state and Arab citizens, and barely touches on security matters.

    Another possibility is a 1958 report by the ministerial committee that oversaw the military government. In one of the report’s secret appendixes, Col. Mishael Shaham, a senior officer in the military government, explains that one reason for not dismantling the martial law apparatus is the need to restrict Arab citizens’ access to the labor market and to prevent the reestablishment of destroyed villages.
    A third possible explanation for hiding the file concerns previously unpublished historical testimony about the expulsion of Bedouin. On the eve of Israel’s establishment, nearly 100,000 Bedouin lived in the Negev. Three years later, their number was down to 13,000. In the years during and after the independence war, a number of expulsion operations were carried out in the country’s south. In one case, United Nations observers reported that Israel had expelled 400 Bedouin from the Azazma tribe and cited testimonies of tents being burned. The letter that appears in the classified file describes a similar expulsion carried out as late as 1956, as related by geologist Avraham Parnes:

    The evacuation of Iraq al-Manshiyya, near today’s Kiryat Gat, in March, 1949. Collection of Benno Rothenberg/The IDF and Defense Establishment Archives

    “A month ago we toured Ramon [crater]. The Bedouin in the Mohila area came to us with their flocks and their families and asked us to break bread with them. I replied that we had a great deal of work to do and didn’t have time. In our visit this week, we headed toward Mohila again. Instead of the Bedouin and their flocks, there was deathly silence. Scores of camel carcasses were scattered in the area. We learned that three days earlier the IDF had ‘screwed’ the Bedouin, and their flocks were destroyed – the camels by shooting, the sheep with grenades. One of the Bedouin, who started to complain, was killed, the rest fled.”

    The testimony continued, “Two weeks earlier, they’d been ordered to stay where they were for the time being, afterward they were ordered to leave, and to speed things up 500 head were slaughtered.... The expulsion was executed ‘efficiently.’” The letter goes on to quote what one of the soldiers said to Parnes, according to his testimony: “They won’t go unless we’ve screwed their flocks. A young girl of about 16 approached us. She had a beaded necklace of brass snakes. We tore the necklace and each of us took a bead for a souvenir.”

    The letter was originally sent to MK Yaakov Uri, from Mapai (forerunner of Labor), who passed it on to Development Minister Mordechai Bentov (Mapam). “His letter shocked me,” Uri wrote Bentov. The latter circulated the letter among all the cabinet ministers, writing, “It is my opinion that the government cannot simply ignore the facts related in the letter.” Bentov added that, in light of the appalling contents of the letter, he asked security experts to check its credibility. They had confirmed that the contents “do in fact generally conform to the truth.”

    Nuclear excuse
    It was during the tenure of historian Tuvia Friling as Israel’s chief archivist, from 2001 to 2004, that Malmab carried out its first archival incursions. What began as an operation to prevent the leakage of nuclear secrets, he says, became, in time, a large-scale censorship project.
    “I resigned after three years, and that was one of the reasons,” Prof. Friling says. “The classification placed on the document about the Arabs’ emigration in 1948 is precisely an example of what I was apprehensive about. The storage and archival system is not an arm of the state’s public relations. If there’s something you don’t like – well, that’s life. A healthy society also learns from its mistakes.”

    Why did Friling allow the Defense Ministry to have access the archives? The reason, he says, was the intention to give the public access to archival material via the internet. In discussions about the implications of digitizing the material, concern was expressed that references in the documents to a “certain topic” would be made public by mistake. The topic, of course, is Israel’s nuclear project. Friling insists that the only authorization Malmab received was to search for documents on that subject.

    But Malmab’s activity is only one example of a broader problem, Friling notes: “In 1998, the confidentiality of the [oldest documents in the] Shin Bet and Mossad archives expired. For years those two institutions disdained the chief archivist. When I took over, they requested that the confidentiality of all the material be extended [from 50] to 70 years, which is ridiculous – most of the material can be opened.”

    In 2010, the confidentiality period was extended to 70 years; last February it was extended again, to 90 years, despite the opposition of the Supreme Council of Archives. “The state may impose confidentiality on some of its documentation,” Friling says. “The question is whether the issue of security doesn’t act as a kind of cover. In many cases, it’s already become a joke.”
    In the view of Yad Yaari’s Dudu Amitai, the confidentiality imposed by the Defense Ministry must be challenged. In his period at the helm, he says, one of the documents placed in the vault was an order issued by an IDF general, during a truce in the War of Independence, for his troops to refrain from rape and looting. Amitai now intends to go over the documents that were deposited in the vault, especially 1948 documents, and open whatever is possible. “We’ll do it cautiously and responsibly, but recognizing that the State of Israel has to learn how to cope with the less pleasant aspects of its history.”
    In contrast to Yad Yaari, where ministry personnel no longer visit, they are continuing to peruse documents at Yad Tabenkin, the research and documentation center of the United Kibbutz Movement. The director, Aharon Azati, reached an agreement with the Malmab teams under which documents will be transferred to the vault only if he is convinced that this is justified. But in Yad Tabenkin, too, Malmab has broadened its searches beyond the realm of nuclear project to encompass interviews conducted by archival staff with former members of the Palmach, and has even perused material about the history of the settlements in the occupied territories.

    Malmab has, for example, shown interest in the Hebrew-language book “A Decade of Discretion: Settlement Policy in the Territories 1967-1977,” published by Yad Tabenkin in 1992, and written by Yehiel Admoni, director of the Jewish Agency’s Settlement Department during the decade he writes about. The book mentions a plan to settle Palestinian refugees in the Jordan Valley and to the uprooting of 1,540 Bedouin families from the Rafah area of the Gaza Strip in 1972, including an operation that included the sealing of wells by the IDF. Ironically, in the case of the Bedouin, Admoni quotes former Justice Minister Yaakov Shimshon Shapira as saying, “It is not necessary to stretch the security rationale too far. The whole Bedouin episode is not a glorious chapter of the State of Israel.”

    Palestinian refugees leaving their village, unknown location, 1948. UNRWA

    According to Azati, “We are moving increasingly to a tightening of the ranks. Although this is an era of openness and transparency, there are apparently forces that are pulling in the opposite direction.”
    Unauthorized secrecy
    About a year ago, the legal adviser to the State Archives, attorney Naomi Aldouby, wrote an opinion titled “Files Closed Without Authorization in Public Archives.” According to her, the accessibility policy of public archives is the exclusive purview of the director of each institution.
    Despite Aldouby’s opinion, however, in the vast majority of cases, archivists who encountered unreasonable decisions by Malmab did not raise objections – that is, until 2014, when Defense Ministry personnel arrived at the archive of the Harry S. Truman Research Institute at the Hebrew University of Jerusalem. To the visitors’ surprise, their request to examine the archive – which contains collections of former minister and diplomat Abba Eban and Maj. Gen. (res.) Shlomo Gazit – was turned down by its then director, Menahem Blondheim.

    According to Blondheim, “I told them that the documents in question were decades old, and that I could not imagine that there was any security problem that would warrant restricting their access to researchers. In response, they said, ‘And let’s say there is testimony here that wells were poisoned in the War of Independence?’ I replied, ‘Fine, those people should be brought to trial.’”
    Blondheim’s refusal led to a meeting with a more senior ministry official, only this time the attitude he encountered was different and explicit threats were made. Finally the two sides reached an accommodation.
    Benny Morris is not surprised at Malmab’s activity. “I knew about it,” he says “Not officially, no one informed me, but I encountered it when I discovered that documents I had seen in the past are now sealed. There were documents from the IDF Archive that I used for an article about Deir Yassin, and which are now sealed. When I came to the archive, I was no longer allowed to see the original, so I pointed out in a footnote [in the article] that the State Archive had denied access to documents that I had published 15 years earlier.”
    The Malmab case is only one example of the battle being waged for access to archives in Israel. According to the executive director of the Akevot Institute, Lior Yavne, “The IDF Archive, which is the largest archive in Israel, is sealed almost hermetically. About 1 percent of the material is open. The Shin Bet archive, which contains materials of immense importance [to scholars], is totally closed apart from a handful of documents.”

    A report written by Yaacov Lozowick, the previous chief archivist at the State Archives, upon his retirement, refers to the defense establishment’s grip on the country’s archival materials. In it, he writes, “A democracy must not conceal information because it is liable to embarrass the state. In practice, the security establishment in Israel, and to a certain extent that of foreign relations as well, are interfering with the [public] discussion.”

    Advocates of concealment put forward several arguments, Lozowick notes: “The uncovering of the facts could provide our enemies with a battering ram against us and weaken the determination of our friends; it’s liable to stir up the Arab population; it could enfeeble the state’s arguments in courts of law; and what is revealed could be interpreted as Israeli war crimes.” However, he says, “All these arguments must be rejected. This is an attempt to hide part of the historical truth in order to construct a more convenient version.”

    What Malmab says
    Yehiel Horev was the keeper of the security establishment’s secrets for more than two decades. He headed the Defense Ministry’s security department from 1986 until 2007 and naturally kept out of the limelight. To his credit, he now agreed to talk forthrightly to Haaretz about the archives project.
    “I don’t remember when it began,” Horev says, “but I do know that I started it. If I’m not mistaken, it started when people wanted to publish documents from the archives. We had to set up teams to examine all outgoing material.”
    From conversations with archive directors, it’s clear that a good deal of the documents on which confidentiality was imposed relate to the War of Independence. Is concealing the events of 1948 part of the purpose of Malmab?

    Palestinian refugees in the Ramle area, 1948. Boris Carmi / The IDF and Defense Establishment Archives

    “What does ‘part of the purpose’ mean? The subject is examined based on an approach of whether it could harm Israel’s foreign relations and the defense establishment. Those are the criteria. I think it’s still relevant. There has not been peace since 1948. I may be wrong, but to the best of my knowledge the Arab-Israeli conflict has not been resolved. So yes, it could be that problematic subjects remain.”

    Asked in what way such documents might be problematic, Horev speaks of the possibility of agitation among the country’s Arab citizens. From his point of view, every document must be perused and every case decided on its merits.

    If the events of 1948 weren’t known, we could argue about whether this approach is the right one. That is not the case. Many testimonies and studies have appeared about the history of the refugee problem. What’s the point of hiding things?
    “The question is whether it can do harm or not. It’s a very sensitive matter. Not everything has been published about the refugee issue, and there are all kinds of narratives. Some say there was no flight at all, only expulsion. Others say there was flight. It’s not black-and-white. There’s a difference between flight and those who say they were forcibly expelled. It’s a different picture. I can’t say now if it merits total confidentiality, but it’s a subject that definitely has to be discussed before a decision is made about what to publish.”

    For years, the Defense Ministry has imposed confidentiality on a detailed document that describes the reasons for the departure of those who became refugees. Benny Morris has already written about the document, so what’s the logic of keeping it hidden?
    “I don’t remember the document you’re referring to, but if he quoted from it and the document itself is not there [i.e., where Morris says it is], then his facts aren’t strong. If he says, ‘Yes, I have the document,’ I can’t argue with that. But if he says that it’s written there, that could be right and it could be wrong. If the document were already outside and were sealed in the archive, I would say that that’s folly. But if someone quoted from it – there’s a difference of day and night in terms of the validity of the evidence he cited.”

    In this case, we’re talking about the most quoted scholar when it comes to the Palestinian refugees.
    “The fact that you say ‘scholar’ makes no impression on me. I know people in academia who spout nonsense about subjects that I know from A to Z. When the state imposes confidentiality, the published work is weakened, because he doesn’t have the document.”

    But isn’t concealing documents based on footnotes in books an attempt to lock the barn door after the horses have bolted?
    “I gave you an example that this needn’t be the case. If someone writes that the horse is black, if the horse isn’t outside the barn, you can’t prove that it’s really black.”

    There are legal opinions stating that Malmab’s activity in the archives is illegal and unauthorized.
    “If I know that an archive contains classified material, I am empowered to tell the police to go there and confiscate the material. I can also utilize the courts. I don’t need the archivist’s authorization. If there is classified material, I have the authority to act. Look, there’s policy. Documents aren’t sealed for no reason. And despite it all, I won’t say to you that everything that’s sealed is 100 percent justified [in being sealed].”

    The Defense Ministry refused to respond to specific questions regarding the findings of this investigative report and made do with the following response: “The director of security of the defense establishment operates by virtue of his responsibility to protect the state’s secrets and its security assets. The Malmab does not provide details about its mode of activity or its missions.”

    Lee Rotbart assisted in providing visual research for this article.

    (1) https://www.haaretz.co.il/st/inter/Heng/1948.pdf

  • Tired of Google following you ? It is now easier to clear location data
    https://www.theguardian.com/technology/2019/jun/27/google-following-you-clear-location-data-history

    New functionality automatically deletes history of places users have visited It is now slightly easier to opt out of Google’s panopticon, with the introduction of new controls from the search engine to automatically clear your data after a set period of time. By default, Google saves a permanent history of everything a user has searched for, every website they have visited, activity from any other app, site or device that uses Google services, and a record of their physical movements (...)

    #Google #Maps #géolocalisation

    https://i.guim.co.uk/img/media/ad5dbcd6d43321bcbe1fb4fc7eb1b8d3e9820098/0_103_5184_3110/master/5184.jpg

  • Vaca Muerta : la communauté mapuche a été acquittée

    https://lavoiedujaguar.net/Vaca-Muerta-la-communaute-mapuche-a-ete-acquittee

    La communauté mapuche de Campo Maripe (province de Neuquén, dans la Patagonie argentine) qui avait été accusée d’usurpation dans la zone de Vaca Muerta, a été acquittée par le juge des garanties, Gustavo Ravizzoli, qui a considéré qu’il ne peut y avoir usurpation d’un territoire qu’ils habitent ancestralement, fait reconnu et protégé par la Constitution nationale, la Constitution provinciale et les pactes internationaux. Le verdict a été célébré par une salle très émue. « Ce qui change, c’est la reconnaissance que, pour pénétrer sur ce territoire, il faut respecter tout ce qui est dit et non fait : régulariser la propriété de la terre, accorder la personnalité juridique aux communautés, et appliquer le droit à la consultation avant de pouvoir toucher à un seul mètre de terre », a déclaré à lavaca.org Jorge Nawel, de la Confédération mapuche de Neuquén.

    Quand vers 14 heures on a entendu dans la salle le mot « acquittement », il y eut surprise, émotion et un cri tonitruant : Marichiweu (dix fois nous vaincrons), qui fit sursauter les policiers présents. « Mais je te dis la vérité, même les policiers étaient émus », raconte Lefxaru Nawel à propos d’un de ces moments qui resteront gravés à jamais dans l’histoire. (...)

    #Argentine #Patagonie #Mapuche #territoire #justice

  • Iván Sánchez Ortega / Leaflet.TileLayer.GL · GitLab
    https://gitlab.com/IvanSanchez/Leaflet.TileLayer.GL

    With this plugin, you can apply colour transforms to your tiles, merge two or more tiles with a custom function, perform on-the-fly hillshading, or create synthetic tile layers based only on the map coordinates.

    See several examples and edit them :
    http://ivansanchez.gitlab.io/Leaflet.TileLayer.GL/demo/repl.html

    Why?

    #Leaflet has been lagging behind when it comes to #WebGL technology. Other map libraries (such as OpenLayers 3 and most notably Tangram) can already use WebGL shaders to apply transformations to map tiles and do fancy stuff.

    The inflexion point are MapBox’s “Terrain-RGB” tiles. WebGL manipulation of these tiles can provide real-time terrain relief and hill shading.

    This takes some inspiration from shadertoy.com, in the sense that the shaders work on two triangles with some predefined attributes and uniforms.

    #map

  • Carte des parcelles expropriées entre 2014 et 2018
    https://koumoul.com/reuses/carte-des-parcelles-expropriees-entre-2014-et-2018

    Cette carte présente les #expropriations entre 2014 et 2018 et permet de voir les grand projets fonciers en cours comme le Grand Paris Express ou le Lyon - Turin.

    L’idée originale à été proposée par Christian Quest avec cette carte https://umap.openstreetmap.fr/fr/map/expropriations-2014-2018_319141

    #map

  • Building a Pincode Mapper and #routing engine with #postgis and pgrouting
    https://hackernoon.com/building-a-pincode-mapper-and-routing-engine-with-postgis-and-pgrouting-

    ? Storing and Processing #gis data :Storing and Processing GIS data has become really important nowadays as many organizations deal with geospatial data all the time. As you might know #postgres offers a beautiful extension called Postgis that can be easily used to store, query and process spatial information. Pgrouting extends postgis to provide geospatial routing functionality.Sometimes we have location data with respect to time. Such data is called spatiotemporal data and this data is very useful to track something or someone with respect to both space and time.Trajectories in Postgis can be used to handle spatiotemporal data but if your data is huge then you could make use of Geomesa or Geospark with Apache Accumulo and Geoserver to handle your spatiotemporal Bigdata.QGIS along with (...)

    #maps

  • • Comprendre la ségrégation urbaine dans sa dynamique

    Le Groupe des dynamiques humaines du Media Lab du MIT vient de publier une carte interactive des inégalités pour la ville de Boston, premier volet d’un Atlas des inégalités qui vise à cartographier la réalité des inégalités des plus grandes villes américaines. Cette cartographie utilise des données provenant de téléphones mobiles à partir desquels les chercheurs ont inféré les revenus des utilisateurs afin de créer une mesure de l’inégalité sociale des lieux que les habitants de Boston fréquentent. L’idée des chercheurs était surtout de regarder au quotidien où s’accomplit la ségrégation et où s’accomplit la mixité sociale. Quels sont les endroits qui brassent les publics selon leurs revenus, quels sont ceux qui les séparent ?

    http://www.internetactu.net/a-lire-ailleurs/comprendre-la-segregation-urbaine


    #map #carte #sociologie #ville

  • Vendredi soir j’ai participé à un #mapathon , organisé par #CartONG à #Grenoble dans le cadre de la #Nuit_de_la_géogrpahie :


    https://www.youtube.com/watch?v=Dxn5qQllKPo&feature=share

    C’était la première fois que je participais au mapathon, et ça a été très sympa. Beaucoup de jeunes présents dans la salle mise à disposition par l’Institut d’urbanisme et géographie alpine :

    C’est l’occasion pour faire un petit peu de pub ici pour CartONG, #association dont le siège est à #Chambéry :

    CartONG est une ONG française créée en 2006 par des cartographes souhaitant améliorer la façon dont les organisations humanitaires utilisaient les cartes et les données géographiques. Elle a depuis grandi et propose aux acteurs de l’humanitaire et du développement de nombreux outils innovants de gestion de l’information, de cartographie, d’analyse et de communication.

    La géographie ne sauve pas de vies, mais elle peut avoir un impact déterminant quand elle est utilisée à bon escient. L’objectif central de CartONG est donc de soutenir les organisations et les personnes qui sauvent des vies, participent au développement et protègent l’environnement à travers le monde, afin que ceux-ci puissent le faire mieux et à plus grande échelle.

    Nous pensons que cela n’est possible qu’en permettant à ces organisations et personnes d’acquérir les compétences et la stratégie adaptés à chaque structure et contexte particulier. C’est pour cela que nos équipes fournissent des conseils, des formations, de l’appui stratégique, et du staff, à la fois au siège et sur le terrain. Nous proposons les outils les plus adaptés grâce à notre veille technologique et contribuons au développement de nouvelles solutions et à la définition de bonnes pratiques. Pour en savoir plus, jetez un oeil à nos projets et services.

    Nos experts et nos bénévoles participent à de nombreux secteurs des réponses humanitaires et du développement : par exemple, l’aide aux réfugiés, la logistique, la santé, les catastrophes naturelles et l’environnement. Nous promouvons la gestion de l’information et les SIG comme des outils transversaux pouvant être utilisés dans différents métiers (par exemple, l’analyse des besoins, la planification de projet, ou le suivi/évaluation), mais permettant également de diffuser un esprit innovant et collaboratif au sein des organisations et des communautés que nous soutenons.

    Travailler avec les communautés locales et renforcer les compétences du staff local est crucial pour nous, puisque c’est le prérequis pour développer des projets durables et répondant aux besoins des populations que nous aidons. Nous sommes également des partisans actifs du partage de l’information, de l’open data et de la mutualisation des moyens pour améliorer l’efficacité globale et l’impact de l’aide.


    http://www.cartong.org/fr

    CartONG est le coordinateur français du projet international #Missing_Maps :

    Remettre les personnes les plus vulnérables de la Terre sur la carte

    Chaque année, les catastrophes naturelles tuent près de 100 000 personnes et touchent ou déplacent 200 millions de personnes dans le monde. La plupart des endroits où se produisent ces catastrophes sont littéralement ’absents’ des cartes et les premiers secours manquent d’informations pour prendre les bonnes décisions sur le terrain. Missing Maps est un projet ouvert et collaboratif auquel vous pouvez participer, en cartographiant les zones où les organisations humanitaires essaient de répondre aux besoins des populations touchées.

    https://www.missingmaps.org/fr
    #cartographie_humanitaire #catastrophes_naturelles #géographie_du_vide #géographie_du_plein

    Lors du mapathon, on a utilisé la plateforme #HOT , #Humanitarian_OpenStreetMap_Team :
    HOT is an international team dedicated to humanitarian action and community development through open mapping.
    https://www.hotosm.org
    #OSM #OpenStreetMap #open_street_map

  • Le capitalisme de surveillance, maître des marionnettes
    https://www.mediapart.fr/journal/economie/020319/le-capitalisme-de-surveillance-maitre-des-marionnettes

    Pour l’économiste Shoshana Zuboff, dont le livre L’Âge du capitalisme de surveillance vient de paraître aux États-Unis, le danger que font courir les géants du Web est bien plus grand qu’on ne l’imagine généralement. En siphonnant les données personnelles pour modifier à leur insu les comportements de leurs utilisateurs, ils menacent la démocratie elle-même. En s’appropriant nos données personnelles, les entrepreneurs du « capitalisme de surveillance » mettent en danger rien de moins que la démocratie, par (...)

    #Google #Facebook #Maps #StreetView #YouTube #algorithme #smartphone #Android #cookies #domotique #manipulation #données #publicité #surveillance #BigData #marketing #Patriot_Act (...)

    ##publicité ##profiling

  • Vintage Shaded #Relief Basemap
    https://adventuresinmapping.com/2019/02/15/vintage-shaded-relief-basemap

    As a follow-up to this experiment https://adventuresinmapping.com/2019/02/12/smashing-vintage-hillshade-with-imagery , I’ve tried it out on a global retro shaded relief plate beautifully hand-painted by Kenneth Townsend, so it could be tiled up as a basemap at large scales (the zoomed-out ones).

    You can play with it here: https://nation.maps.arcgis.com/home/webmap/viewer.html?webmap=ccbfec91e19d4f9fb0769af361c31516
    And see how it was made here: https://www.esri.com/arcgis-blog/products/arcgis-online/mapping/vintage-shaded-relief-basemap

    La version tuilée est un peu moins belle que la version statique ci-dessous, mais c’est un plaisir de pouvoir se déplacer en suivant la cordillère des Andes !

    #map

  • #Iceberg Motion
    https://adventuresinmapping.com/2019/01/18/iceberg-motion

    Here are all the tracked (satellites and stuff) icebergs since the year 2000...that slices through the whole 41-year pile of data to (1976 – May 2017) provide a month-by-month picture of the iceberg season. So what you are seeing is 41 concurrent Januarys, 41 Februarys, 41 Marches, etc.

    #map

  • #mapr-DB Spark Connector with Secondary Indexes
    https://hackernoon.com/mapr-db-spark-connector-with-secondary-indexes-df41909f28ea?source=rss--

    MapR Data Platform offers significant advantages over any other tool on the big data space. MapR-DB is one of the core components of the platform and it offers state of the art capabilities that blow away most of the NoSQL databases out there.An important add-on to MapR-DB is the ability to use, for writing and querying, Apache Spark through the Connector for Apache Spark. Using this connector comes very handy since it can read and write from spark to MapR-DB using the different Spark APIs such as RDDs, DataFrames, and Streams.Using the connector we can issue queries like the following one.https://medium.com/media/eaf9aff1c6b796823d99a0b32e11c030/hrefThe resulting type is a Dataframethat we can use as any other Dataframe from any other source, as we normally do in Spark.If we then filter (...)

    #programming #big-data #apache-spark #scala

  • #mpi workloads performance on #mapr Data Platform Part 2 — Matrix Multiplication
    https://hackernoon.com/mpi-workloads-performance-on-mapr-data-platform-part-2-matrix-multiplica

    MPI workloads performance on MapR Data Platform Part 2 — Matrix MultiplicationIn the first part of this series, we showed how we can use MPI on top of the MapR Data Platform to successfully find prime numbers within a rather large range. Also, we compare our Sieve of Eratosthenes implementation in MPI and the same algorithm in #spark just to discover how they both behave while looking at some interesting implementation details.In the second part of the series, we are going to implement Matrix Multiplication in both, MPI and Apache Spark. Again, we will look at how each implementation behaves when running on MapR. However, our MPI implementation will be based on Cannon Algorithm while in Spark we will use the MLlib BlockMatrix functions for multiplying matrices.Cannon AlgorithmThere is (...)

    #coding #big-data