نتائج البحث

Lets's say you want to open your data via WMS to inform public but prefer not to reveal raw data. I'm telling myself that WMS is geocoded image with, for example, points representing data. So it should'nt be too hard to reverse engineer the process of data -> image to image -> data then make...

I have a set of data from a collard separeted by days, and I want to create line frome each day to know how tha animal have move in the forest. When I use de plugin points2path it only create a lot of line but i can not differentiate each day, I am using wrong the plugin? any body know a better...

I need access to the MobelBuilder Toolbox in order to use the Parse Path tool. When I initially installed ArcGIS 10.2, I just installed the standard set of tools. What I need to do is pass a string into my model to tell it to look in a certain file for a State's road network kind of like this...

Research on beach erosion by University of California scientists made use of laser scanning. This research indicates that erosion from coastal bluffs and cliffs could in fact account for about half of the region’s beach sand. Read full case study here. أكثر...

The one where they don’t know what the S they’re talking about, beards and mohawks, and breaking the ice. [View the story “GISTribe chat #81 (2015-1007)” on Storify] أكثر...

This is less a problem than an inquiry into a better way of doing something. I am curious how people might go about selecting, say, all areas less than or equal to 10 feet (from a DEM) that are contiguous to the coastline. The purpose of this exercise would be to map low-lying areas along the...

If my WFS version is 1.0.0 as below service=WFS&request=GetFeature&version=1.0.0&typename=XXXX&outputFormat=json&srsname=EPSG:3857&cql_filter=DWITHIN(geometry,POINT(63.92449515625001 16.18202625967993),2.0185062969678143,meters) i am getting the data properly, but the WFS version is...

I know you can calculate using distance bands, but can you actually illustrate them on the map in ArcGIS? I have a presentation next week, and it would be a useful illustration for me to use. أكثر...

I would like to download every SRTM1 tiles from the USGS website. The matter is you cannot select everything at once (I know.. there are limits between 60 N and 60 South) because the website from USGS doesn't allow more than 1000 tiles to download. do everyone have an idea how to download it...

Can I make a rule in Openlayers2.13 in which I will have multiple properties and values? This is what I have now: new OpenLayers.Rule({ name: "NORTH", filter: new OpenLayers.Filter.Comparison({ type: OpenLayers.Filter.Comparison.EQUAL_TO, property: "owner", //...

On wikipedia pages for localities, there is often a map on the right side of the page in the introduction, and the map is tagged with the point of the locality. For example, see below: https://en.wikipedia.org/wiki/Buenos_Aires How do I achieve something similar in a website (use one...

I have a script mostly using arcpy, and in the middle of this script I convert a load of polylines to polygons: arcpy.ET_GPPolylineToPolygon("Contours_L_1m.shp", "Contours_G_1m.shp", "FALSE") This worked when it was a very small data set, but with lots of data it takes ages then crashes...

I am trying to load a shapefile in a postgis database using the exec() command. I have read the format I have to follow from here and I checked several similar questions from the forum. Based on the above I wrote this script: $command = 'shp2pgsql -s 2100 -d...

I am trying to add a geoserver layer with 2 points on the openlayers. But I only get the map without the points. This is what I try: OpenLayers Example var map = new OpenLayers.Map('map'); var wms = new OpenLayers.Layer.WMS( "OpenLayers WMS"...

Bonjour à tous, je viens de terminer l'orthorectification de mes photographies aériennes datant de 1949. Maintenant j'aimerai faire des analyses diachroniques entres ces photographies aériennes et des images Spots de 2015. Quels sont les methodes pour y arriver en sachant que je travail sur...

MAGiX Video Pro X6 13.0 BiLiNGUAL-CYGiSO MAGiX Video Pro X6 13.0 BiLiNGUAL-CYGiSO | 7.53GB MAGIX Video Pro X6 is the perfect editing software for intuitive and powerful video production. This multi-award-winning video editing suite is geared towards the unique requirements of professional...

I'm new to OGR module and I can't figure out how to save new layer to my HDD. I allready have shapefile with lines and buffer and I want to clip lines with buffer. from osgeo import ogros.chdir(r"workspace")# Load shp with linesdriver_lines = ogr.GetDriverByName("ESRI...

Do you know if a soultion existing for compress a mapfile like YUI Compressor for Javascript ? أكثر...

Please I have data for species distribution modelling of two different species. I need to plot the predicted distributions of the two species in the same raster plot to be able to find the areas where they occur in allopatry(alone) and sympatry(together). I would be glad to get some help on how...

I am trying to reclassify a bunch of rasters, but when I run my script arcGIS crash.What I want to do, is reclassify rasters this way: every accepted value (0,1,5 and 64) to 1, and the others values just assign "NODATA". By this way, every processed raster would be like a binary raster, just...