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I have a gigantic OSM geodata file of a city, and I want to split it into smaller files according to each group of tags. I googled it up and i found that there is a jar file caller splitter.jar . i downloaded it and made a test with a small osm geodata, but what i got is a .pbf file which is...

For ArcMap10: I know there are multiple way to do this, but I wanted to see what was the most efficient for this case, as I will be doing it repeatedly in my workflow. I have a .shp polygon layer with multiple polygons within it. I need to change one polygon within this, and am simply dividing...

I am trying to create a file path in MapInfo to place on a layout sheet. But can not find a way. do you have any idea how to do this? أكثر...

Does anyone know what type of algorithm is used in the ArcGIS Watershed tool (in the Spatial Analyst package)? Very little information given on Esri's website ... but I suspect it may be some kind of depth/breadth search. I've looked at these ArcGIS Online Help pages: Watershed (Spatial...

E.g. in SAGA GIS it is possible to set with one click the number of CPU cores to use during processing. Is this also possible in Grass GIS? أكثر...

Due to limitations in the processing script framework (for example, inability to specify an optional field) I'm thinking of writing a Provider. I found the example ExampleAlgorithmProvider but no documentation. Two questions: Are the interfaces used by the example provider considered stable...

By Dianne Soderlund In September, President Obama traveled to Alaska to see firsthand the impacts of climate change on the people who live and work here every day. During his time here, he met some of Alaska’s extraordinary people, many of whom are working every day to adapt to a changing...

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I work with many different thematic areas with GIS but there is one underlying task which as yet has never been satisfactorily methodized. This is how to effectively monitor changes over time. Particularly in the areas of Landuse planning and Environmental programs there is the need to analyse...

هناك العديد من تطبيقات المتخصصة في الالات الحاسبة على متجر جوجل بلاي منها الجيدة ومنها المتوسطة الأداء ومنها من تسطيع حل المسائل الرياضية عن طريق كاميرا الهاتف فقط تطبيق الالة الحاسبة هي من تطوير مبرمجين روس يسمى ''micro Mathematics" هذه التطبيق الرائع يعتبر البديل الحقيقي وإن صح القول هو...

يسر مركز المجد للجودة وتطوير الموارد البشرية الاعلان عن دورة : *_التخطيط الاستراتيجي الابتكاري ومؤشرات قياس الاداء الرئيسية _* ... أكثر...

يسر مركز المجد للجودة وتطوير الموارد البشرية الاعلان عن دورة : *الاتجاهات المعاصره في ادارة شؤون الموظفين* *_باعتماد من الكليات... أكثر...

I would like to use Geoserver SLD to style points using one attribute for the size in mapunits and the second attribute for the colour. This works well as separate rules styling either the colour or the size of the symbol. I don't get any result by combining the rules like so...

Hie i am a novice in mapping. I have a Spatial Table in SQL Server i want to map using either openlayers or leaflet. my problem is i cant figure out how to convert the returned results from my query to geojson.My Linq Query looks like this: var world = _db.worlds.Select(w => new {...

i am using windows 10. I have already removed ArcGIS 9.3 from control panel, but while downloading version 10.1 its showing an error to uninstall prevision version. also tell me how can i download uninstall utility for this. أكثر...

I have a shapefile with poligons.I can merge them manually by going into edit session and, selecting a some features to be merged, and then using merge button under Editor. How to do this programmatically (in VBA)? I'v found the analogous ways but it doesn't solve the problem: Standart...

I would like to convert the tree inventory shape files of London (Canada) into a GPX file and if possible into a JSON file. You can download the archive from their Open Data website. It contains the following files...

Computer Basics: Data Used: Landsat 8; Operating System: Windows 7 32 bit; Grass version: 7.0.0.1 (Stable version) I have tried with 7.02.RC1-1 version, landsat 7 data, but there was no difference) My metadata file records the following values: SUN_ELEVATION = 49.52284282 EARTH_SUN_DISTANCE =...

Using QGIS 2.12, I´d like to know if it´s possible to make grid lines only around a certain map layer instead of the whole worksheet? I prefer having legends and scale bars outside the map, which makes it annoying when the grid lines and labels continue outside of the map layer. Thanks in...

I want to remove and uninstall previous version of ArcGIS 9.3 please help me.I want to download version 10.1 أكثر...