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Government agencies, their partners and the public utilize the Geospatial Platform to access shared and trusted geospatial data, services, and applications for an increasingly wide range of purposes. Hear from US Department of the Interior’s Geospatial Information Officer, Jerry Johnston, and...

كشفت شركة صينية رائدة عن تقنية حديثة تعتمد على تكنولوجيا الأبعاد الثلاثية ستحدث ثورة في مجال البناء والهندسة المعمارية تتيح تدشين المباني خلال 3 ساعات فقط. وتمكنت شركة “زودا غروب” الواقعة في مدينة شيان الصينية من تأسيس فيلا مكونة من طابقين تعتمد أعمدتها وتصميمها وجدرانها على الطابعات ثلاثية...

Bonjour, Je suis en train de réaliser une carte interactive ( qui sera affiché dans Lizmap plus tard) et j'aurai aimé qu'une image s'affiche lorsque je clique sur une de mes couches. Bien évidemment j'ai vu qu'il y avait plusieurs solution avec Evis et Propriétés> Action mais aucune d'elle...

We did an interview with NubiGroup, company that creates a new generation of services and products, exploiting the geospatial information and cloud computing. The focus is on collaboration between different actors and their customers. Background GC: Can you tell us some basic information about...

By Natalie Liller EPA’s 5th annual Science of Climate Change Workshop June 15-19th, 2015 marked EPA’s 5th annual Science of Climate Change Workshop—and even more importantly, it summoned the latest group of talented high-school-aged students to learn about the science behind taking action on...

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all. I'd like to find a way to add coded values to a Text domain using values from a table field, if such a thing is even possible. I'm using the Add Coded Value to Domain tool connected to two variables: Name and Description. While this hasn't worked yet, what I've tried was making the value of...

I am trying to create new instance attributes (NOT feature attributes) for a collection of features in a vector layer in PyQGIS. I'm getting some weird results and am wondering if this is even possible. For instance, I can change the instance attributes of a single feature: feat =...

I am creating a ArcMap Addin, where all the toolbars will be removed from the document and then the 3 toolbars that I need will be added. Currently I have the following code public void getCommandBar(string val){ try { IDocument document = ArcMap.Application.Document...

I am working with data from my boss who uses ArcGIS. I am aware that .aux files accompany raster files, but to my knowledge you can still use .aux files to create rasters in ArcGIS. I'm working with limited data. Is there a way to use any of these files to create a visible raster in QGIS? I'm...

Below is my python script. So far I'm trying to import the feature classes into a topology. I don't know how to then add rules, and where to put that in the code. The script is returning the following: 'module' object has no attribute 'AddFeatureClassToTopology_management' I'm new to python so...

Being a complete noob with python so far, I got inspired by this answer: http://gis.stackexchange.com/a/155988/8202 to dive into it a bit. When creating features in a new target layer from an existing source layer, all "solutions" I found so far to create that new layer, were to either...

As it is said in the title i have to add a polygon in Google Earth which is integrated in a website.I managed to integrate Google Earth in the Website, so i can view the world but i can not use any functions like searching specific places or add paths. Does anybody know what i could do to fix...

Summary: Several of the 772 new US Topo quadrangles for Mississippi now display parts of the Natchez Trace National Scenic Trail and other selected public trails. Further significant additions to the new quadrangles include map symbol redesign, enhanced railroad information and new road source...

Say hello to Aarthy Chandrasekhar! Aarthy joins us to improve OpenStreetMap and other datasets using a combination of satellite imagery, customer feedback and probe data. Aarthy graduated from Vellore Institute of Technology in computer science and brings her passion for programming and data...

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I read several threads about it.. How to get $length in meters in QGIS?How to join attributes from nearest point in QGIS?QGIS, CRS's and metric measurements of distance matrix and nearest neighbour and others, here and in other web sites. Nowhere I can find which SRID to use for calculating the...

I have a point feature class and a polygon feature class, and each point is located within one polygon. Is there a way to programmatically calculate the distance from each point to the farthest location on its containing polygon's edge (see example below)? I have an ArcGIS Desktop basic...

is it possible using QGIS (2.10) on windows to convert an RGB image file to HSL (Hue Saturation Luminance) format. I've seen various formulas for this written in Java however they only seem to be for converting single values. I am looking to convert whole images. I also have access to ArcView...