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أطلق مركز دراسات الخليج في كلية الآداب وا لعلوم بجامعة قطر حلقة نقاشية بحثيّة متعددة التخصصات ناقشت مجموعة واسعة من الموضوعات ذات الصلة بمنطقة الخليج وما حولها متل التغير الاجتماعي والإعلام والتعليم والسياسات الإيرانية والجغرافيا الاقتصادية والأمن الغذائي والتخطيط المدني وغيرها. وشكلت هذه الندوة...

Drone regulations are here. The FAA announced owners of small unmanned aircrafts to start registering their devices from December 21st. Registration is free for first 30 days and then it will cost $5. Not registering could lead to civil and criminal penalties such as fines up to $250,000 or 3...

I have a raster image containing values ranging from 1 to 10 in Integer format. I want to count the number of pixel with value = 1. Is there any method in Arcpy which returns the pixel count if given raster and value as input? أكثر...

While clicking on map,getting the error "Unable to complete operation".How to solve this please suggest me. Simple Map html, body, #map { height: 100%; width: 100%; margin: 0; padding: 0; }...

Is it possible to configure Google Earth Pro so that it automatically loads a secondary database (e.g QLD Globe) when starting up? أكثر...

Hi, Everybody. This topic started out innocently enough and wasn’t research for a blog. What I was trying to do (my use case) was to find driving directions to several wildlife sanctuaries that had been recommended by my photography buddies. I started the process by Googling the Cibola National...

am used The below mention Query for find source and target from Routes table, but its not get accurate result SELECT TOP 1 a.target FROM Routes a WHERE (ROUND((geometry::Point(73.0135494838,19.2625249655, 4326).STDistance(geometry::Point(a.x2, a.y2, 4326)))*111.325,1) < 2.00) ORDER BY...

I have an autonomous sailboat that records its position, orientation and wind direction in 1 second intervals. I've been able to import the GPS coordinates as a path, but would also like to incorporate the other data as arrows drawn at each (or some sampling) track point. Is this possible in...

ArcGIS Online web maps are easy to embed in websites and blogs. To embed your map follow these steps. Step 1. Click Share Step 2. Share the map publicly Step 3. Choose Embed In Website (Note that you can embed any publicly shared map by clicking Share, then choosing Embed In Website.)...

I am new to script writing. I solicit help in automation of creation of NDVI imagery from NIR and R bands of MOD09Q1 product using ArcGIS through batch processing. I have several such images for Time Series analysis and your help is of great significance أكثر...

I'm trying to create a multi-modal network with walking and bikesharing to produce service areas around metro stations. I want to use these polygons to compare the number of jobs and number of people within walking distance and then within a walking + bikesharing distance. I'm using network...

Open GIS data portals are becoming more common, and can contain lots of geospatial data, but is it a case of too much of a good thing? What is a Portal? An internet site providing access or links to other sites. In the case of open GIS data, the file may appear on the same page, link out to...

A VerySpatial Podcast Shownotes – Episode 535 3 January 2016 2016 wishes and questions. Click to directly download MP3 http://traffic.libsyn.com/avsp/AVSP_Episode535.mp3Click for the detailed shownotes Music In My New Year Heart by Camden أكثر...

I see that it is possible to create a circular symbol (among other shapes) with SimpleMarkerSymbol. I also see that it is possible to create a text symbol with TextSymbol. Is it possible to combine these two to put a bit of text, centered, over the top of a circle element? أكثر...

I've got a script that dumps a floating point raster that I'd like to automatically color. Currently I load this raster in ArcGIS Desktop or QGIS and manually create a color table every time I re-run my model. I'd like my model to automatically create a nice color table, but the only...

I received a set of aerial images taken with a Canon camera, I don´t know which kind of lens it has, or if it has been modified. After performing split image algorithm in Qgis, I get four new files: split_0, split_1, split_2 and split_3.My question is how many bands are in the original image...

I want to add a date field to my output layers attribute table, using processing modeler. I want the Date field to be a parameter in my model, because I want to manually input the Date everytime I run my model. Is there a way to do this, so the Date appears as a parameter before running the...

Please see attached images for reference. What I'm trying to do is edit segment lines so that the polygons are not multiple. To do this I want to connect the lines so it is one continuous line for the outlining boundary. See images - there is . Then there is I tried to clip the segment line -...

Parts of the Mississippi are swollen and spilling over its banks due to late December rains that are now flowing downstream. أكثر...

Parts of the Mississippi are swollen and spilling over its banks due to late December rains that are now flowing downstream. أكثر...