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Summary: New wind energy facilities placed in prime wildlife habitat in North and South Dakota can influence the distribution of several species of grassland birds for years after construction, including species whose populations are in serious decline Contact Information...

Imagine for a moment that you have a clear box that you can hold in the palm of your hands. Now imagine that you place little cut out figures in the box, maybe an astronaut fighting a dragon, that would be pretty cool, swords and mountain cut outs included. You can place the box on your desk and...

The user moves on the map (pan mode). The he clicks right mouse button. I want to select the element and then display context menu. What is the way to select element on the map in pan mode? I use ArcObjects 10.1, c# My idea is to switch in select mode, then simulate mouse click, then get...

I have shapefiles i.e. *.shp, *.dbf and *.shx files. I need to read geo coordinates from these files and overlay the area on Google Maps at the right location. I believe that *.shp and *.dbf files contain coordinates. I have also used gotools api to read ArcGIS files and am able to...

Bonjour, J'ai défini des points depuis un calque de la couche de google maps (en WGS 84 pseudo mercator ) à l أكثر...

Extraction of land-surface parameters and objects from DEMs Edited by TOMISLAV HENGL Institute for Biodiversity and Ecosystem Dynamics University of Amsterdam Amsterdam, The Netherlands . HANNES I. REUTER Institute for Environment and Sustainability DG Joint Research Centre Land...

I need to get hieght by lat long position using gdal utilities Thanks Eli أكثر...

I am looking for the st_dwithin postgis source code. I want to learn the way postgis determines whether a given geometry is within a given radius to another geometry. أكثر...

البرنامج الكامل للحصر الشامل ملف إكسل يتناول الحصر الهندسى لكميات الخرسانات (اسمنت و سن ورمل) وحديد التسليح وتكلفة الاعمال لـ البنود التاليه حصر القواعد (Footings) حصر السملات (Tie Beams) حصر الاعمده (Columns) حصر الكمرات (Beams) - وتشمل (كمرات بسيطه - كمرات مستمره من جهه - كمرات مستمره من...

NETGATE Registry Cleaner 9.0.805.0 Multilingual | 8.1 MB NETGATE Registry Cleaner cleans and defragment your registry, speed-up your PC, removes unneeded files on disks, removes activity traces. It includes Startup manager to manage programs started at Windows startup and Uninstall manager for...

I've been using Mean Coordinates in QGIS to find weighted mean centers based on different attributes for the counties in a singular state of the US. However I have come across a problem in which the calculation is affected by the number of polygons within a shape. For example in the attached...

I'm trying to get a relatively small section of Google satellite/ Google earth as a layer on Qgis on my mac. When I go to 'web' and the 'open layers' plugin it just comes up with python error. I've already installed python. I would try uninstalling it and reinstalling it but I can't figure out...

Create DEM with ArcGIS أكثر...

This photograph from the ISS highlights one of the most active volcanic regions on Earth: the Kamchatka Peninsula in far eastern Russia. أكثر...

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I started with a NetCDF .gri and .grd raster file of the UK provided by a colleague. I clipped it in R to be only London, exported and converted to a ASC file, and then imported it to PostGIS using the following commands in R: library(raster) uk_raster

I am using ArcPad Data Manager from Arcmap 10.3 to export SPOT6 image to .apm file for Arcpad, and using it for field work, I exported it as background TIFF, the projection I used is :WGS_84_UTM_zone_23N. Everything was fine, but the image display somehow changed, I thought it because of SPOT6...

I'm responsible for updating many spatial datasets within my organisation. Some data suppliers notify me of a change, some suppliers don't. Sometimes it's not easily apparent if the data has changed at all. I'm starting to become proficient in pyqgis. It occurs to me I could automate the...

I've tried to compile mapnik from src on RedHat 6.2. I've updated a boost library to boost148 and gcc to gcc-4.7.2. When I start python scons/scons.py install I'm still getting mistakes like: scons: Reading SConscript files ... Welcome to Mapnik... Configuring build environment...

I would like to create a bivariate map, and need to create a 2 dimensional legend to accompany it. How do I create a bivariate map legend (3x3 cells) in QGIS? أكثر...