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I am importing ArcGIS vector layer field data into PostGIS for use in QGIS. The source format is ArcGIS MapServer JSON (I have written a Ruby tool specifically for this purpose). I'd like to also import the rendering info - from the "drawingInfo" key. An example is at this MapServer location...

Why some ArcGIS toolbox have some foreground and background geoprocessing? And which tools are run foreground and background? How can i check that which tool will run foreground and which tool will tool background? أكثر...

I successfully formatted a label background color based on a CASE expression. However, when creating the composer, this distinction of label background color is not reflected... The only categories that are listed in the legend is based on the style categories. What do you suggest to get a...

In the past, by following this tutorial by Tom MacWright, I was able to in a few steps display any jpeg images as an interactive map with Mapbox. The steps are summarized below: Run a python script via the command line to convert a jpeg image to a GeoTIFF file. Using what is now called...

Hi all, var owsURL = "http://192.168.1.137:8080/geoserver/school/ows"; var SearchResultsLayer = new ol.layer.Vector({ id: 'SearchResultsLayer', style: function (feature, resolution) { style.getText().setText(resolution < 5000 ? feature.get('') : '')...

Discover with this video*the Six Steps of GIS Problem Solving. أكثر...

I am trying to add wms layer over osm using openlayers 3.my code for simple osm layer is : Now where and how to add the code for adding wms layerShall be the code like this: var myLayer = new ol.layer.Tile({ extent: [76.62294921875,23.169921875,78.62294921875,25.169921875]...

I am new user, why is white gap occur when transforming the world map (raster from natural earth) EPSG 4326 to EPSG 102019? Thanks أكثر...

I'd like to implement routing on my map using OSRM and Openlayers 3 but there don't seem to be any examples or tutorials anywhere.All the sample are to confusing Sources refereed1:http://workshop.pgrouting.org/chapters/ol3_client.html (in this sample i don't know from where to get the data to...

Hola a todos, De nuevo con un pequeٌo articulo relacionado con el desarrollo con gvSIG Desktop. En los ْltimos meses me han preguntado ya varias veces dَnde estلn los fuentes de gvSIG. La respuesta rلpida serيa : http://devel.gvsig.org/svn/gvsig-desktop/ Pero en … Continue reading → أكثر...

Bonjour à tous ! Je suis un étudiant en 2ème année de Licence Géographie et aménagement du territoire. Je suis à la recherche d'employés dans le domaine de la géomatique (technicien ou cadre) afin de réaliser un questionnaire sous la forme d'un entretien écrit portant sur son métier, ses...

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Update of our 2015 brochure. أكثر...

I have a csv file containing a breakline points' coordinates and their elevation. How can I create a 3d polyline from these points? أكثر...

I'm attempting to create a map in QGIS for use on a website that will allow users to navigate pathways in a park (i.e. choose a desired location, and be shown directions). I'm done with the map (georeferenced, pathway/destination layers, etc.), but I'm not even quite sure that QGIS can be...

Some questions about VB scripts: Can I read and modify the code of a VB script?If the answer is yes, how can I do it? How can I run a VB script? Can I use it as a VBA code eg.using variables instead of certain data as defined in a model created using the ModelBuilder? أكثر...

I use the ModelBuilder to run my model and I have question Sub M()' Create the Geoprocessor objectDim gp As ObjectSet gp = CreateObject("esriGeoprocessing.GPDispatch.1")' Check out any necessary licensesgp.CheckOutExtension "spatial"' Load required toolboxes...gp.AddToolbox "C:/Program...

Esri's new book, Designing Better Maps: A Guide for GIS Users, will guide mapmakers through the process of designing visually pleasing and easily understandable maps. أكثر...

Esri will commercially support ArcGIS using SAP HANA as an enterprise geodatabase. أكثر...

My Favorites is an easy way to organize maps, layers, and more when you want these items to be easy to find and access. Favorites are particularly useful when you are working on a specific project, including authoring a Story Map. My Favorites is a type of gallery, but is unique in that you can...