نتائج البحث

This video is an overview of Geospatial Characteristics! أكثر...

At the very beginning I should mention that I am a novice in spatial data handling. I am in it because I am recently doing a project where certain mining information needed to be embedded on a global map. So my question may be naive. Please bear with me. Here is what I want to do. I have...

I have a series of LineStringM geometries. The measure value represents slope (or stream gradient) at each point in the geometry. I love QGIS's robust styling options, but I can't find a way to render each measure value along my linestrings. Ideally, I would have blue for slow gradients, and red...

I'm looking for a gvSIG plugin to convert .shp to .kml and then to .cityGML.I'm working with gvSIG + 3D extension and I have .shp format data but I need it in .cityGML format. أكثر...

how can I link a time series data to a point in ArcGIS 10.2? أكثر...

I want to make a shapefile from an excel spreadsheet, after clicking on Add Data button and leading to the folder containing the excel file, it doesn't show any excel spreadsheet and the drop down list of "show of type" just has one option which is "Datasets, Layers and Results" ...

كتاب الدليل القانوني للجماعات المحلية تحميل الكتاب pdf أكثر...

I am trying to use the python console to batch quite a few processes from lastools. I'm having trouble with the arguments to lasclip. clipped_las = processing.runalg('lidartools:lasclip', True, flight_las, clipper, False, 0, 0, outputname)is complaining: Wrong number of parameters . . ...

Anyone has an idea where these lines (with no elevation data) come from? They are generated while using the las2dem tool from LAStools. What needs to be done to avoid this? The raw data (.las file) does not contain data with value 0. أكثر...

This book focusses on these areas specifically to provide the architectural and structural knowledge which must be taken into account in order to design tall buildings successfully. In presenting examples of steel, reinforced concrete, and composite structural systems for such buildings, it is...

كتاب تدبير المرافق العمومية تحميل الكتاب pdf أكثر...

I have a set of .las tiles. I needed to edit one of the tiles in Trimble's Inpho DTMaster to remove some noise. The coordinates are correct in the program, showing a my desired elevation. On export, however, the program shifts the entire file up in Z by 90 feet. It is not a spatial...

دورة نظم المعلومات الجغرافية من جلوري اكاديمي https://www.bezaat.com/egypt/cairo/services/training-courses/ad/11188872

Good day. How can I make a web-map with proportional (graduated) symbols or the correct heatmap on the base of numeric data from attribute table using uMap? I have some points with data in columns "name" and "evaluation" (numeric data) in attribute table. And I can not make a heat map depending...

كتاب دليل املاك الجماعات المحلية تحميل الكتاب pdf أكثر...

I try to interpolate distribution value of rain with IDW method using quantum gis in my project, "predict erosion hard". But, I don't know how to use that. Anyone help me? أكثر...

A first quick demo of the HelloServer python plugin for QGIS Server أكثر...

I have an application that uses a cached world basemap overlaid with more local and specific data coming from a dynamic map service. It works well for performance, but some users need to see some very detailed information in the dynamic map service. Is there a technique to allow users to zoom...

Aside from .LYR files, is there a file format (preferably open) for defining web service endpoints for ArcGIS Desktop? For example, if I publish a WMS feed, can I provide a downloadable resource for ArcGIS Desktop users? Note endpoint is not ArcGIS Server - I'm looking for a simple method to...

I'm using OpenLayers-3.8.2 for developing an GIS application. Users draw some features and can modify all existing features on map. They can delete features. I can delete feature as follow: user click some features User click on a button and then: layer.removeFeature(feature) Now I want to...