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In my case I would like to copy and move a polygon from one location to the next using 2 parameters; angle and distance. I know i can do this programmatically, just wondering if there is an out-of-the-box tool for this. I am using ArcGIS 10.3.1 Standard with Spatial Analyst and 3D Analyst...

I have received a shapefile from a third party that contains a column of alphanumeric characters. ArcMap has it listed as a 'string' in the field properties. The numbers range from 1-6000 with a combination of letters after the numbers. So it looks like: 11010010001001Then the list continues in...

QGIS 2.12: The new "Rule-based labeling" and the placement options are not working After setting "Rule-based labeling" to my layer (new feature since QGIS 2.12), my data defined labeling is not working any more (see labeling tools on the right side): Going back to "Show labels for this...

Ok. I have percent sand/silt/clay values for 30 sample points on grid. I used these values to create 3 interpolated IDW rasters. I want to somehow (I think in raster calculator) to make a code using if/then statements to take values from each IDW and output a texture. Ex. if raster "sand_IDW"...

I have a dataset that consists of 247 mosquito traps placed in fixed positions and sampled weekly for 23 weeks. I also have dengue disease incidence data (indexed to home address) during the same time period. I would like to see if there is a spatial and spatiotemporal correlation between...

تقديم عام: أهمية دراسة المجال في الدراسة الجغرافية: تعتبر دراسة المجال الجغرافي من الإنشغالات الأساسية في الفكر الجغرافي الحديث، فالمجال الجغرافي ليس مختبراً حقيقياً و مفتوحاً للدِّراسات في علم الجغرافيا. و قد زادت أهمية هذه الدراسات بانفتاح الجغرافية على علوم أخرى لها علاقة...

Esri’s Story Maps Team has a new resource for developers. It’s published on the blogging site Medium, and we call it the Story Maps Developers’ Corner. Whether you can write javascript classes in your sleep or you are only comfortable editing simple CSS and HTML, the Developers’ Corner*will...

On my Android Device (Samsung SM-T530) in the directory /Device/mnt/osmdroid/tiles, there are folders Fiets and FietsRegional. These folders have some .png.tile files in them, but the images appears to be blank, or black. Doing an internet search, I see the fiets is Dutch for bicycle. I haven't...

As par Grass wiki: https://grasswiki.osgeo.org/wiki/Atmospheric_correction the atmospheric correction could be done using a visibility raster in conjunction with an elevation raster. With regards to generating the visibility raster, I am trying to follow the stated methodology in ArcGIS (since...

I have a global dataset consisting of tiles in UTM projection that I want to mosaic and therefore need to reproject to a common projection. Can I solve my reprojection error with options to gdalwarp or do I need to manipulate the input files? Reprojection is done with gdalwarp and the...

I have created a model that created 6 output categories and each of those is exported to SHP, KML, and CSV. My model also creates the folders I want each of those exports to be places in. Below is an example of how my folders will be structured. Tool Outputs Category A KML SHP...

We are a team of three guys (so far) with a design idea for a simple yet challenging racing/strategy… The post Day 1 – Building a 3D Game using Geo Data (Hobby project) appeared first on spatialguru.com. أكثر...

I am an undergraduate student working with a very large data set (to me), and who has NO experience with R, but is fairly comfortable with ArcMap. I have about 60GB of 8band 1m satellite imagery of African rainforest, and a shapefile of about 90 GPS points taken by park rangers on the ground...

USING qgis 2.8.2 Trying to Georeference an aerial image, using 5 points (four corners & center) what is this error caused by? Using WGS as coordinate system - I am sure it is operator issues Thx garry11-30-15 أكثر...

I am getting the following error message when trying to utilise an osm pbf from the Geofabrik (latest Europe file): org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; Content is not allowed in prolog.The information on it seem to be more Java related than OSM, but I might be...

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I would like to use some projections in QGIS that I can't see supported directly. An example would be something like this conformal cube projection. http://www.csiss.org/map-projections/Polyhedral_Globes/Cube_Gnomonic.pdf Any hints on finding details and using this or similar projections...

I'm hoping to find some existing code which emulates the "Select by Attributes" dialog in ArcMap, within the ArcGIS Server JavaScript API. Writing a hard-coded QueryTask is easy - I'm looking for some code which will automatically handle any layer on the map, forming a Query on-the-fly using...

3D Map With Elevation Services - 4.0beta2 html, body { padding: 0; margin: 0; } #paneDiv { position: absolute; top: 18px; right: 18px; padding: 12px; background-color: rgba(0, 0, 0, 0.5); color: white;} require([ "esri/Map", "esri/views/SceneView"...

bonjour tout le monde je viens d installer geonetwork mais j ai un problème lors du démarrage de configuration comment faire pour résoudre ce problème merci d avance أكثر...