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I'm looking to move from basic 2d Cartesian coordinate system into WGS84. I know my starting coordinates, however all intermediate points are x/y/z points. of an origin 0,0,0 . Mathlab has a function of Flat Earth to LLA, would python libraries like proj.4 or any other libraries have built in...

Is there a way to get the XY cordinates of a pixel based on the array index using the numpy/gdal. Basically I need to find out the centroid of a raster which is derived from an input raster by shifting the extents towards the interior. أكثر...

مؤتمر مستخدمي ازري في الشرق الاوسط وشمال افريقيا 2015 Esri Middle East and North Africa User Conference 2015 Dear Esri Customer: We invite you to join us in Abu Dhabi for the 2015 Esri Middle East and North Africa User Conference (MENAUC). This event offers a comprehensive overview of the...

In this article we consider the creation of Heatmap and Interpolation with the help of OpenWebGIS interface. In the next article it is planned to describe its technical implementation using JavaScript, OpenLayers 2.x and canvas element (as part of HTML5 technology). Recently, in an article “Some...

QGIS project, which was saved in 2.0 has defined CRS for project as a whole and for each of the layers. When I open the project in QGIS 2.2 and higher, one of the layers is shifted and does not match the rest of the project. Changing CRS of that layer does not help and neither does exporting...

In the vector layer that has to be digitised there are 7 columns values that are choosen inside a value map combo-box and that MUST be exactly the same for every newly digitised line. I'd like to fill them (in a kind of automatic, or auto completed way) with the exact same values of the first...

I have a feature class and python list. Feature class has 80 fields and 500 records. List also has 80 sub-list and 500 elements in each. So basically they are same dimension so to say. I want to copy all records in python sub-list to corresponding fields in feature class. I was refering to an...

I have a dwg file within the text is stored in a shared cell. When the dwg file is dragged into ArcMap (10.2) it does not display properly - the shared cell is displayed as a point. As well, when I used the Conversion ImportCad tool from geoprocessing toolbox, the shared cell was transferred...

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مطلوب GIS Specialist بالقاهرة About the Job Create maps and graphs, using GIS software and related equipment. Meet with users to define data needs, project requirements, required outputs, or to develop applications. Conduct Research to locate and obtain existing databases. Gather, analyze, and...

#مــــؤتــــمــــــــر دور الـتـخـطـيـط الاسـتـراتـيـجـي فـي الـقـطـاعـات الإنـتـاجـيــة " أثـر الـعـولـمـة وآلـيـات الـسـوق " 13-16 ديسمبر 2015م ... أكثر...

via startup.py it is possible to execute python code when qgis starts. Now I wonder, whether it is possible to set variable values, eg. a string variable which holds a path or a dictionary of values, which could be used by several plugins? Thanks and regards أكثر...

I am working with the leaflet api.... I was lately, trying to figure out how to change or set the latlng start point in leaflet map..... Currently i am working on use image as map,,,,the latlng(0,0) is at the top left of the image or container of that image... If its possible that i...

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I am working with leaflet plugins, calculating distance between two points of a polyline or whole distance of joint/multiple lines Work :I set up the script to measure the distance in meters when using image as map... Script function showPolygonArea(e) { featureGroup.addLayer(e.layer)...

i am new to cesium java script library. i want to tilt my map, how can i tilt? this is my code var source=new ol.source.TileWMS({url: 'http://localhost:8080/geoserver/wms',params:{LAYERS:'ghaziabad_map'}});var ol2d = new ol.Map({ layers: [ new ol.layer.Tile({ source:source })...

When i draw a compound polygon SDO_GEOMETRY( 2003, -- two-dimensional polygon NULL, NULL, SDO_ELEM_INFO_ARRAY(1,1005,2, 1,2,1, 5,2,2), -- compound polygon SDO_ORDINATE_ARRAY(6,10, 10,1, 14,10, 10,14, 6,10) ) by using msw4 accompanied with mapserver 5.4 or the previous...

The V1 Video team interviewed Chris Andrews, product manager for 3D at Esri, at the GEOINT Symposium in Washington, D.C. We spoke about the new ArcGIS Earth immersive global viewer as well as how 3D is being delivered across Esri’s product line. We spoke about the distinction between desktop and...

I have a large stream layer that is split into a series of segments. The segments do not have any stream ID or similar that I can dissolve by to consolidate back to streams. Can anyone point me in the right direction for a tool or method I could use to achieve this? I am using ArcGIS 10.0...