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I need to clip out a region of an arcgis image service that is larger than the export limit. I'm not trying to defeat copy protection or anything of that nature. The data is from a service belonging to our organization, though beyond my admin control. I could ask the admin to temporarily...

2015-07-13 09:18:39 | Het Zweedse Sweco heeft zijn overnamebod op advies- en ingenieursbureau Grontmij formeel gelanceerd. Dat bleek uit een persverklaring van de onderne أكثر...

I am currently trying to get in morphometry, using the SRTM 30m DEM. I was recommended to test the SAGA mudule 'Relative Heights and Slope Positions' (http://www.saga-gis.org/saga_module_doc/2.1.3/ta_morphometry_14.html) in QGIS.It runs smoothly and I have first results, but I am a bit lost in...

Changing from layout view to data view using ArcPy?, has been asked and answered, but I can't figure out how to switch to the layout view from data view using ArcPy and ArcMap 10. Can it be done? أكثر...

Is there a way to change from layout view to data view using Python and ArcMap 10? I would prefer to do it using ArcPy. أكثر...

كتاب تغير المناخ ومستقبل الطاقة: المشاكل والحلول د. سعد الدين خرفان -محتويات الكتاب : -المناخ والتغيرالمناخي -النظام المناخي -تعريف الطقس والمناخ -ظاھرة الاحتباس الحراري -دور الإنسان في تغير المناخ...

I'm using geoserver version of 2.7.1.1 and installed plugin for MB tiles. أكثر...

Is there a way to store locally on device GIS DB (.shp file) and access it from an app with spatial query like PostGIS? (The alternative is remote DB server and web service). Thanks, أكثر...

I have two fields. One field has an ID. The other field has a list of ID's. Using the Field Calculator I with to calculate 1 or 0 if either field contain the same ID number. I was successful at writing an arcpy row by row query, but there's millions or records and a linear test of rows is not...

I am new to GIS and I try to use the following code to display a pacific-centered world map. +proj=robin +lon_0=-198 +x_0=0 +y_0=0 +ellps=WGS84 +datum=WGS84 +units=m +no_defsHowever the map displayed is a bit messy as below: I'm wondering whether I can limit the map within two longitude lines...

This code is the run a ModelBuilder through C# .NET this ModelBuilder works to convert a (.dwg) autocad file to a geodatabase but the problem is sometimes it works perfect but other times it doesn't (it shows that the conversion is well completed) but there in no converted geodatabase. Do I...

I am trying to detect and summarize changes in categorical rasters. I have two raster bricks. Each one is a land use map, with values ranging from 1 to 15 and representing different land-use classes. r1 is my control scenario, and r2 is my climate change scenario where changes in climate induce...

A VerySpatial Podcast Shownotes – Episode 521 13 July 2015 Main Topic: World building in popular culture Click to directly download MP3 Click to directly download AAC http://traffic.libsyn.com/avsp/AVSP_Episode521.mp3Click for the detailed shownotes Music Video Game Soundtrack by Good Old...

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My data consists of several points in the field each with xy coordinates and height.I used 'spatial analyst tools -> interpolation -> natural neighbor' to get an interpolation map for the height distribution, separated in categories like 10m-20m, 20m-30m and so on. This works fine. Now I would...

Is it possible to integrate ArcGIS Online web map to my java script API? I check the samples but in which only web map is added.. I have few layers in .html file (Like feature,dynamic etc. and I want to integrate one web map to my application.) أكثر...

I have one very interesting issue which I do not know how to solve/understand. In FME I used the LineOnAreaOverlayer transformer to get new intersected lines, these some are inside and outside polygons. When I visualize it with FMEViewer and visualize them with ArcMAP I get different results...

I am using Python 2.6.5 (32bit) with Numpy 1.3 and Gdal 1.9.1 installed on Windows 7 64bit. I am trying to read an 800 MB Imagine (.img) raster dataset into a Numpy array to do some raster algebra, but as soon as I run the following code, Python.exe crashes. from osgeo import gdalg =...

What level of error do I encounter when approximating the earth as a sphere? Specifically, when dealing with the location of points and, for example, the great circle distances between them. Are there any studies on the average and worst case error compared to an ellipsoid? I'm wondering how...

كتاب شرح توتال استيشن topcon GTS-720 -721-722-723-725 ELECTRONIC TOTAL STATION INSTRUCTION MANUAL * حقوق الطبع والنشر تنويه : هذا الموقع لا تخزن أية ملفات على الخادم ولا تقوم بالمسح الضوئ لهذه الكتب. نحن فقط مؤشر وصلة المحتوى التي توفرها المواقع والمنتديات الأخرى. يرجى الاتصال لموفري المحتوى على...