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I am doing some work on a pipe network (blue lines) and I am trying to attribute the information about the street to the pipes. I have 2 polygon layers one of the blocks (green hatch) and one of intersections (yellow hatch). I am trying to create a set of buffers/polygons around the street...

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06 This is an American Contra Luz Opal أكثر...

ArcGIS Pro represents Esri’s strategy for creating modern GIS desktop software that tightly integrates with the entire ArcGIS Platform.* ArcGIS Pro 1.0 was first released in January as a strong tool for visualization, supporting both 2D and 3D; analysis, containing the vast majority of the...

I am try to find the co-ordinates of points where SpatialLines cross the edge of a SpatialPolygon. I have searched and searched, but can only find results such as over which tell me which lines cross but not where, or gIntersection which cut the lines down to sections within the polygon. Here...

I am going through the QGIS Training Manual, Lesson 12.2.1 ("Follow Along: Set Raster Colors) and noticed that the 'r.colors.table' GRASS module did not color my DEM raster layer which I imported via the 'r.in.gdal.qgis' module as instructed in the manual. Although the DEM raster remained the...

Is anybody aware of sth. like osm2pgrouting/osm2po to import to MongoDB while preparing for routing? I had found mongosm, but it simply imports everything in a non-lossy way. (And osm2mongo is finding pub names...) أكثر...

Summary: The U.S. Geological Survey today released the North Pacific Pelagic Seabird Database — a massive online resource compiling the results of 40 years of surveys by biologists from the United States, Canada, Japan and Russia Contact Information: John Piatt...

By default, GeoServer comes preconfigured with some example workspaces, datastores and layers. One of these workspaces is called it.geosolutions. If I try to delete this workspace via cUrl and the REST API: curl -v -u admin:geoserver -XDELETE...

I have a shapefile of range polygons. Each colored set of polygons represents a different group of species/genera/whatever. I next overlay a 5x5 grid onto this map. And then use join attributes by location to find the number of grids that intersect each polygon The final output gives me a...

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Hey Guys new to ESRI and the javascript graphics. I have the following function that when you click on the map adds a circle graphic to the map at that locations geographic lat and Long. But what im tyring to accomplish is that when you click on the map it adds the circle and when you click on...

I am fairly new to ArcPad in general and I am attempting to suppress the start with menu as seen in the attached photo. I have a script that is called in the event: onstartup, that loads the .APM I need. I find this menu unnecessary and have been looking for a solution via the APX in ArcPad...

I have a print composer template which I'm trying to populate with different subset queries from a CSV-derived vector layer using the Python API. However, all the output PDFs contain everything except the layers on the map! I'm doing this with a standalone app, and it functions fine in that it...

I am using the arc.js library to generate arcs on my map. Those arcs are polylines. I would like to transform those arcs into arrows polygon. To create the arc, I need the start and the end coordinates. var start = { x: -122, y: 48 };var end = { x: -77, y: 39 };var generator = new...

I am using the Points2One plug in (QGIS 2.6.0) to generate lines from points. There are 2 layers on which I have worked on. Point Layer 1: This was generated/created for testing purpose with fields for 'id' and 'order'. Using the Points2One plugin I was able to convert this to Lines. Point...

I got data (street names) in Albanian Language which contains some special letters (ë, ï, e.g.). I need it to depict in ArGIS attribute table correctly. Up to know these special symbols are superseded by numbers. I have already installed an Albanian fonts to my computer but it didn't work. What...

Is there anyway to access the SD card or cloud storage in QGIS for android? I find that I will be running out of space on my tablet anytime soon as it seems everything has to be on the main device memory. أكثر...

bonjour, je n'ai pas trouvé de ressources la dessus donc y a t il un nombre de champs limite sur un shape?? meric d'avance أكثر...

With the theme of time is money on some campaigns, subsea LiDAR has removed weeks of project installation time over conventional acoustic methods Continue reading → Click Title to Continue Reading... أكثر...