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2015-08-10 11:31:08 | Noord-Hollanders gaan het langst op vakantie naar het buitenland. Hun vakantie van vier overnachtingen of meer duurde vorig jaar gemiddeld 13,8 dage أكثر...

We have recently spent quite a lot of time looking through historical imagery and reported some of the most interesting finds from recent imagery, including: The Amtrak train derailment in Philadelphia and a landslide in Salgar, Columbia. Flooding in Georgia and Texas. Flooding in Brazil...

Hoy lunes 9 de agosto se inauguran las 2as Jornadas gvSIG Paraguay. Las jornadas tendr أكثر...

Does anyone know, how to get a heat map based on numerical attribute data points using uMap, not just the density of the points? Thankful for any response. Link to example map with identical cluster and heatmap layers: http://u.osmfr.org/m/49437/ أكثر...

Hexagon Geospatial Partners create innovative solutions for streamlining and utilizing remotely sensed data. Kristin Lavigne discusses how OmniEarth uses ERDAS IMAGINE to create user-friendly, customized Analytics. Scene Sharp Technologies Inc.’s Kevin Marasch, director of business development...

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I am looking for territories that are divided between two or more countries in a non-contiguous way. E.g, country A receives the western part of the territory, then country B receives a part to its east, then country A again receives a part to its east, and finally country B receives the eastern...

How to make a project transformation between Greek Grid (EPSG:2100) to ETRS LAEA L52_M10? I'm using ArcGis 9.3.1, but when I use the project tool, it don't have anything in "Geographic Transfornation" section. How is it possible to make the transformation with proj4 library? أكثر...

I have a big type of Greek shapefiles, but a lot of time when I show the attribute table I see ?.????????? . How can I encode them? Is there any way to make ArcGIS 10.1 for Desktop encode them automatically? أكثر...

I'd like to ask whether there is a way to read greek fonts in a shapefile's attribute table within QGIS 1.8.0. أكثر...

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Hi folks, I'm starting to explore the effects of digital mapping in general, and GPS more specifically, on our understanding of space and time. I'm very interested in how GPS may be affecting our innate spatial abilities. Similarly, I'm also intrigued by the notion that knowing our...

Hello I thought some of you would be interested in this competition... a chance to win some money and have your work displayed in a NYC art gallery!! details here: http://go.cartodb.com/insight-competition أكثر...

I am working for the Town of Yadkinville, NC and would like to know how to create a layer of directional flow arrows for sewer lines to be able to turn them on and off at will? أكثر...

I have this geojson file(about 60mB) that contains the administrative area boundaries. I want to make a chloropleth and give color based on each geometry properties value and add it to the featureLayer.Problem is when I try to load the geojson file, it will take a considerable amount of time. I...

I want to find a package which can automatically download images within a predefined administration boundary (shapefile format). Does anyone know a package can conduct or simplify the process? أكثر...

مطلوب GIS Developer بشركة الفارس GIS Developer needed At Alfaris Company About the Job This is a programming position in the GIS Solutions group in support of GIS web & mobile development. Responsibilities include the design and programming of new applications, webservices, and geoprocessing...

مطلوب GIS Assistant Expert بفلسطين The General Directorate of Property Tax (GDPT) of Ministry of Finance, Palestine has been promoting the better public services through improvement of property tax system. To help improve the property tax system, Japan International Cooperation Agency (JICA)...

I have a set of temporal images of a given State with 23 districts. When I used ArcGIS for Desktop to generate zonal statistics using the vector file of the State, the pixel counts were tabulated for these 23 districts for different periods. I am confused to note that the pixel counts were...

مطلوب GIS Engineer بفلسطين The General Directorate of Property Tax (GDPT) of Ministry of Finance, Palestine has been promoting the better public services through improvement of property tax system. To help improve the property tax system, Japan International Cooperation Agency (JICA) launched...