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I want to use JTS:buffer feature(WPS) of Geoserver in Openlayers 3. Please, give the working example of it. أكثر...

I have solved OD Cost Matrix analysis and I'm trying to access the results using da.SearchCursor with SQL sorting. The problem is that the result is not sorted at all. lines = arcpy.da.SearchCursor('OD_potential\Lines',['DestinationID','Total_'+impedance],None,None,False,(None,'ORDER BY...

Since Google pulled the plug on Google Maps Classic, I'm reluctantly moving to its Google Maps New application. However, I didn't find how to export a route to a GPX or KML file so it can be copied onto my smartphone. Can it do this? If not, is there a third-party solution? Thank youK...

i'm tring to write X array as a new raster, but some thing mistake happen -- coding: utf-8 -- !/usr/bin/env python print("Started\n") import gdal import numpy as np *******************************************************************************...

I have two different shape: point shape file with many elements area shape file with many regions I need to create a rule where I need to colur differently the points in some areas, but the areas are in another shape file I use QGIS 2.6.1 أكثر...

I have geometry of buildings in Shapefile MultiPatch format. I want to import it into PostGIS database in the same format. Is that even possible? If yes, then how? أكثر...

If I georeference New York (I do not have a country column) it only finds New York in the UK. This happens to a lot of other cities. What can I do to change that (except adding a country column)? Is there some kind of workaround? Maybe another tool that has a more advanced database...

My dataset includes two columns, "City" and "Country." The cities are all major world cities, nothing obscure. All are georeferencing fine in CartoDB, except Rome, Italy, and Moscow, Russia. I've even tried georeferencing in a different account, starting from scratch with a fresh, manually...

I have a map of about 4200 retailers and I would like to create clusters, with each cluster containing 10 retailers in CartoDB. How can I do this? أكثر...

I'm using the world borders common dataset from CartoDB, which I've then exported so I can grab the_geom column, which CartoDB gives me as a hex value. I'm taking this CSV and uploading it another database so I can have that hex value. But when I try to reimport that data with the hex data...

The attached dataset shows approximately 6000 saplings in approximately 50 variable sized forest gaps. I am interested in learning how these saplings are growing within their respective gaps (i.e. clustered, random, dispersed). As you know, a traditional approach would be to run Global Moran's...

Is there a way to get the distances for the second nearest neighbor between two point patterns in R? The spatstat package has a function called nncross but it only applies to the nearest neighbors between two patterns and I need the distances to the second nearest neighbors. أكثر...

In response to comments below, a re-phrasing of the question. I've used the integration of R with QGIS, and found it a very uesful tool. Having taken a look at the R toolbox extension for 9 and the extension for 10 it appears they both offer only point clustering to demonstrate the proof of...

بسم الله الرحمن الرحيم حق الوقف : هو حبس العين عن تمليكها لأحد والتصدق بالمنفعة على مصرف مباح ، فلا يكون الموقوف بعد وقفه ملكاً للواقف ولا للموقوف عليه ولا للمتولي على الوقف ولا يباع ولا يشترى ولا يوهب ولا يرهن ولا يورث ، إنما منافعه تكون للموقوف عليه يتصرف فيها بحسب شرط الواقف . للوقف...

السلام عليكم ورحمه الله وبركاته اعضاء المنتدى الكرام يتشرف مركز الخبرة الحديثة للتدريب والاستشارات ان يدعوكم للتسجيل في اقوي الدورات التدريبيه... أكثر...

I am newbie in GEOJSON file. I am having difficulty to load my GEOJSON file on geojson.io. Here is my GEOJSON file : https://gist.github.com/anonymous/0abb8f926977d577b52d.I dont have any issue when I am using GEOJSON file from other resources like US government file, but somehow I just can't...

I am using windows 7(32-bit) and want to warp netcdf(nc) files and save the output as geotiff. But first I run gdalinfo first to get the info of the subdataset I need and added NETCDF in the beginning(e.g. gdalinfo NETCDF:"A2015069035500.L2_LAC_OC.nc") but was unfortunate because a warning...

I had a little confusion about the representation of a geometry as well-known-text (WKT). I was searching for the WKT Specs to search for the exact representation, but I did not find the Standard. Is there a standards document or reference for WKT? where can I find it? أكثر...

Google Earth was first released on June 28, 2005. Now, in celebration of the 10th Anniversary of Google Earth’s release, we would like to share just a few examples of the best user applications of Google Earth over the years. As any regular reader of this blog can tell you, Google Earth is a...

In 2004 Google bought startup Keyhole Inc. whose main product was a virtual globe known as Keyhole Earthviewer. On June 28th, 2005, ten years ago yesterday, Google released the renamed Google Earth 3.0 for free (there were still paid versions with some extra features). Since then Google Earth...