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In my plugin i want to reclassify raster value. please help أكثر...

I've a lot of georeferencing link files from ArcMap 10 that are like so: 5.693887 17.605231 37.000000 -17.000000 5.896141 5.922077 37.000000 -19.000000 16.877354 5.957769 39.000000 -19.000000 27.882361 5.862591 41.000000 -19.000000 27.977539 17.545744...

I have a Python script running that will generate a line feature from a point depending on a degree of rotation around that point. I have a non-spatial CSV setup to get fed this rotation data from another source. The CSV will be constantly updating and generating new data, and will generate new...

When you run a Query Task on the ArcGIS Server's REST Endpoint, you need to give a spatialRel There are two spatial relationships which are quite similar: esriSpatialRelIntersects & esriSpatialRelOverlaps The JavaScript API documentation has this to say about them: SPATIAL_REL_INTERSECTS...

Are you an ArcGIS user familiar with selection methods such as Select by Location and Select by Attribute and tools such as Get Count and Clip? Similar functionality exists in GeoPlanner’s built-in analysis tools and dashboards. In this three-part miniseries, you will learn how to perform...

Currently, for a python plugin for QGIS 2.8.3, I get the list of fields for a layer using pendingFields as mentioned in this thread: fields = self.layer.pendingFields()I now have a few hidden fields (set via the fields tab in layer properties). How can I get a list of fields that are not...

We currently have all of our image data loaded into ArcGIS SDE/Oracle 9.3. There is a proposal to not load our 2015 orthoimagery into SDE/Oracle in order to save time and place it in a tile cache or gdb on a network drive. Historically the image data has been around 250GB in size. The...

I have received a point file that was made in QGIS. if a row is deleted in QGIS it appears to be deleted, in QGIS. If I import that shp file into arcgis the attribute still shows the rows that were deleted in QGIS. If I then export the shp file in arcgis and import it to QGIS, all the rows...

Does anybody know a way to convert a polygon (vector) in a shapefile to raster data WITHOUT using ArcGIS Explorer Desktop? Is there a way to do this 'progmatically' in C# (WPF with ArcGIS runtime library)? Any ideas? Suggestions? أكثر...

Keynote Session 3: Location Enabled Business Enterprise Solutions from GeoBuiz Summit 2015 أكثر...

First let me preface with I tried to search for this solution first but I dont really know how to word it and could not find any results so excuse me if this is a duplicate. I would like to know how to prove or test to show if this problem is statistically significant or not. I am using Arc...

Make Feature Layer with an SQL Selection Expression against a geometry property like length fails when the source feature class is in an in_memory workspace. An otherwise identical model works just fine when the feature class source is in a regular workspace (file-gdb). ERROR 000358: Invalid...

I've been reading Pro Spatial with SQL Server 2012. It discusses the various spatial-reference systems (SRS) that can be used when defining a coordinate system. According to the book, Google uses WGS 84. Prior to my exposure the SQL Server's functionality (i.e. Geography data type), I've used...

ESRI ArcGIS Desktop version 10.3 with addons (11/9/2015) ESRI ArcGIS Desktop version 10.3 with addons | 1.6 Gb Esri released the new version of AcrGIS 10.3. This major release that will help you discover, make, use, and share maps from any device, anywhere, at any time. ArcGIS 10.3 includes...

Is it possible to georeference using just UK postal codes. I have the minimum free account and have had now luck with this. IF so should the postal codes be continuous strings with no gaps and is it correct to add in the free text box the country as "United Kingdom"? أكثر...

I would like to add a .jpg, .png or .tiff with a no background, in other words, I want the logo to appear as it was created, without a border or background, to my Layout view. Also is it possible to have a transparent logo. Thanks! أكثر...

Well, I'm having a problem when trying to convert polygon to raster on ArcGis 10.0.Here is the thing: Ther output raster is much smaller than the input polygon, and the coordinate system is diferent as well! I've already tryied the environment tool from the "polygon to raster" boz, on...

أعلنت المديرية العامة للدفاع المدني مباشرتها حالياً حادثة سقوط رافعة في الحرم المكي.وتشير المعلومات الأولية إلى وجود إصابات وقتلى، وأن سقوط الرافعة هو بسبب العواصف. وأكد الناطق الإعلامي في مديرية الدفاع المدني بمكة المكرمة، العقيد سعيد بن سرحان، وجود قتلى وجرحى داخل المسجد الحرام بعد سقوط إحدى...

There's no county in America where a minimum wage earner can support a family. أكثر...

I was able to create a routable grid based network table with gid, source, target, cost columns. I used pgr_create_topology function for this purpose. I use this map to apply the pgrouting algorithms and works perfectly fine. The worldmap I have used has the boundaries [-180,180] and [-90,90]...