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    Elephant Meeting on Big Data Services

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    Displace Lat/Long by meters

    Sorry for the inflammatory title, Yes, I know these cannot be added. Problem: I have a vehicle that is reporting LL84, coordinates. It has a sensor that reports footprints of obstacles (LineString, Polygons, etc.) and the vertices are expressed as a meter/centimeter displacement from the...
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    Move Scale Rotate raster in Qgis

    I have some archaeological scanned raster that they have a north arrow and a scale bar. There is no grid, no coordinate system.I would like to put those files in a general map. I don't care about the exact position but I would like to keep the scale and the north direction. So I need some tools...
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    TimeManager - scale up PNG?

    TimeManager works great, but is it possible to define the output scale? It´s´sad that the output comes in such a poor quality when exporting. أكثر...
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    GIS Information for Netherlands [on hold]

    I am currently interested in any kind of GIS Information about Netherlands. I need it for some kind of research. Such informations as temperature, soil composition, precipitation, elevation are very interesting for me. Also, I would be interested in any kind of railway infrastrukture data, such...
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    Sourcing postcode shapefiles & census data for The Netherlands?

    I would like to do some GIS mapping of the Netherlands, but I am having trouble finding official data files for the following: ESRI shapefiles for postcodes. Census (population) data for postcodes. And/or lookup files to relate postcodes to other Census small areas (if they exist) Of course...
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    Finding roads in one particular province of The Netherlands using QGIS?

    I have two shapefiles that I want to use to see all the roads in one particular province of The Netherlands. So I have one layer with all the roads in The Netherlands and one layer with the boundaries of every province. How can I 'select' or 'show' the roads in this one particular province...
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    Understanding coordinates in Netherlands dataset?

    I have data on specific addresses of companies in the Netherlands. The dataset also provides the coordinates but they look different from what I am used to see. I converted some of the addresses into the conventional coordinates and the difference is as below y(from data), x (from data)...
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    Intro to GIS Mapping

    GIS Mapping displays data geographically. Major news publications have used it to map poverty in America, demonstrate the impact of food stamp cuts, and display election results. Maps can also be a key tool for legal aid organizations, to help you learn more about the clients you serve and the...
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    cartographic line develop spikes when applied offset value

    version: ArcGIS 10 I am using a number of lines in certain polygon. As I apply offset value to the outline, spikes/kinks are produced as shown in the picture. Any solutions to remove the spikes and represent line as it originally is? Plus why is there a greater distance between the lines at...
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    How to switch the region of an osm tile-server PROPERLY & how to reset update mechani

    How to switch the region of an osm tile-server PROPERLY & how to reset update mechani can anyone help me? Thanks to this switch2osm manual I have been able to set up and run a tile server on my old machine for testing purposes. Up to some weeks ago it served custom mapnik-osm-style tiles...
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    مشکل در مختصات نقشه توپوگراف

    با عرض سلام و ادب ببخش أكثر...
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    سوال در مورد lars wg- درخواست فور

    سلام دوستان ببخش أكثر...
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    Connecting two coordinates with Polyline? Cartodb? [on hold]

    I have a csv file with trip data, starting at one set of coordinates and ending at another set of coordinates. How can I create a map showing these trips by lines between the start and end points for each separate trip? I have about 100,000 separate trips in my csv file. What program would you...
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    Geoserver with printing plugin, scale too low

    Geoserver 2.8.1, printing plugin to PDF On scale 10000 picture of WMS layer is too low scale.As in legend and on normal map it is 300 meters.But those red dots - its mirrors of all objects, on 7 earths, very low scale, normal view looks like this: Something wrong with scale, but cant...
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    importing data into CartoDB [closed]

    I've tried several ways of bringing my spreadsheet into CartoDB (.csv, .xls, .xlsx). However I keep getting a message like: An error ocurred when importing your data Error 99999 Unknown What about... Sorry, something went wrong and we're not sure what. Try uploading your file again, or...
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    How to create OpenStreetMap (OSM) maps from PostgreSQL? [on hold]

    I am a newbie to OSM and trying to create OSM file with location data from PostgreSQL database. Are there any tools available that would help me in achieving this? If not please point me to other alternatives. أكثر...
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    A VerySpatial Podcast – Episode 533

    A VerySpatial Podcast Shownotes – Episode 533 13 December 2015 Topics include: Climate, Amazon, ACS, Australia open data, and many others Click to directly download MP3 http://traffic.libsyn.com/avsp/AVSP_Episode533.mp3Click for the detailed shownotes Music New boots rag by Doctor Turtle...
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    Arcobjects java samples AutomationException: 0x80040112

    Been trying to run arcgis java samples through eclipse on Win7x64 machine. I am using JRE provided in developer kit. All the samples fail at below code if (aoInit.isProductCodeAvailable(esriLicenseProductCode.esriLicenseProductCodeEngine)== esriLicenseStatus.esriLicenseAvailable) {...
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    Is it possible to embed python in code for HTML pop-ups in ArcGIS

    When clicking a point feature I want the html pop-up to not only contain the data of the feature but also an image of the area around the feature (eg. 2 km^2). The image would have the base map 'World Imagery and Place' and also another raster layer 'MultiBeam Bathymetry' (which isn't shown in...
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