ArcGIS is Esri's GIS platform name. DO NOT USE this tag except for questions concerning the ArcGIS platform AS A WHOLE. Product tags (arcgis-desktop, arcgis-server, arcgis-online, etc) combined with version tags (arcgis-10.3, arcgis-10.2, etc) are preferred

learn more… | top users | synonyms

3
votes
1answer
3k views

Is it possible to customize an ArcGIS Online application template and upload it back to ArcGIS Online?

It's is possible to customize a template for web application in ArcGIS Online? What I mean, none of the templates 100% suits our needs so I'm wondering if I could download the code of basic viewer, ...
3
votes
1answer
462 views

How to create contour from NetCDF?

I have downloaded Bathymetry data from GEBCO. Its in NetCDF format. I want to create contour from it. I tried so many tools to convert the file into raster but couldn't do so. How can I create raster ...
3
votes
1answer
274 views

How to automate FGDC metadata generation in ArcGIS?

Does anyone know of a tool or script to automate FGDC standard metadata for ArcGIS? I would like to be able to select multiple feature classes and fill company info., dates, etc.
10
votes
1answer
9k views

Which is the correct projection in ArcGIS for EPSG:3857/900913?

I want to publish a mapservice in ArcGIS server, which will be overlayed on Google Maps or Bing Maps. For this, the Map Service needs to be in EPSG:3857/900913. The Google Maps projection is supposed ...
6
votes
3answers
668 views

Zero filling attributes using python

Being the AML dinosaur that I am, I am just learning python and I need to convert a 2 digit numeric attribute in a table to a 2 digit zero-filled attribute in a script. Example 9 needs to be 09. Any ...
1
vote
1answer
583 views

Can I add OpenCycleMap to ArcGIS Explorer Desktop?

I'm using the ArcGIS Explorer Desktop (free viewer) - build 1750 (latest). It comes with several built in base maps, including OpenStreetMap. Is it possible to add to it OpenCycleMap: ...
4
votes
1answer
534 views

Correct network analysis settings needed for shortest route problem

Ok 1st sorry my English is not very good. What i want to ask is why the route analysis takes long path to reach the point when i click at solve button even though I can see a shorter path with my ...
2
votes
2answers
2k views

How do I construct a file path within Python for a Feature Class within a Feature Dataset?

Based on my understanding of the ArcGIS path structure, a feature class inside a feature dataset inside a geodatabase can be accessed by the following: C:\Menu\Lunch.gdb\Sandwich\Cheese Where ...
1
vote
1answer
264 views

WPF Runtime Arcgis - How to create a MPK?

I would like to create a Map PacKage with ArcGIS Runtime WPF. Have you an example ? Thank you
1
vote
2answers
710 views

How do results from a Python script get added to an ArcGIS map? [duplicate]

I have a Python script for ArcGIS that makes a new feature class. I can add this to ArcGIS as a new Script (without parameters), however the resulting feature class is not automatically added to the ...
1
vote
2answers
722 views

Dissolve polygons - group to others with touching corners

I am working with some data that shows land management. There are many places where corners "touch". I would like to dissolve my dataset so that features are grouped (dissolved) with those that they ...
5
votes
1answer
789 views

Select By Location in ArcGIS using C#

I am creating a tool which the user will select point or line features from the map and it will display their names in a list then after clicking on any of these features from the list, it will show ...
1
vote
2answers
207 views

Identifying the Primary Key field of the Layer in ArcGIS Server

I need to get the primary key column of the Particular layer added in the Map. Usually 'FID' be found for a Shapefile Layer Source and OBJECTID found for a SDE source layer. Is there any way to ...
2
votes
2answers
365 views

How to improve the precision of KML files on Google Maps?

I am adding kml file to the google maps (api v3). Now the problem is that on google earth and google maps the accuracy of my kml decreases to kilometers. I am designing constituency boundaries and i ...
5
votes
2answers
645 views

How to extract coordinates & elevations of boundary cells of a DEM

I am using a 50mx50m grid irregular shaped DEM file.I have to work on the boundary conditions. How do i extract the cell locations ( in x,y coordinate ) along the boundary edge and consequently find ...
5
votes
2answers
3k views

How do I read a File Geodatabase using R?

File geodatabase (fgdb) includes numerous file geodatabase tables. As far as I know they exist as dbf files, but are within a Database.gdb. In ArcCatalog, the file pathway resembles ...
3
votes
1answer
702 views

ArcGIS XML Import Failed - how to find out why it failed?

I am creating an ESRi XML Workspace document in some of my own C# code. The XML doc that is produced validates against the GdbExchange.xsd schema provided by ESRI. However, when I use ArcCatalog to ...
3
votes
1answer
194 views

Beginning Arcpy: Asking for a quick review of my script

I cobbled this code together from ESRI documentation and stackexchange answers. I tried to use SearchCursor(points, fields=fieldname) but I get this error: TypeError: SearchCursor() got an ...
5
votes
2answers
1k views

How to implement bivariate Ripley's K function in ArcGIS 10?

The attached image shows a forest gap with red pine represented as circles and white pine represented as crosses. I am interested in determining if there is a positive or negative association between ...
-3
votes
1answer
340 views

How to calculate cumulative mean in Arcgis

I'd like to get cumulative mean value from a multiband image (4 bands). How can I do it in Arcgis, ERDAS and ENVI? Thanks in advance
0
votes
2answers
662 views

Adding values to Fishnet Grid?

I have developed a fishnet grid for my study area. I have various datasets for the area and want to allocate a value (from one of the pre-determined datasets) to each polygon within the Fishnet. ...
3
votes
1answer
986 views

Viewshed analysis problem Arcgis 10

I am trying to find which areas a camera can view from a certain point inside a given circle (known radius). I tried to use the Viewshed tool Arcmap provides in order to do that. I read here that I ...
2
votes
1answer
331 views

Unable to to run any geoprocessing tools on ArcGIS10. Log file shows that file is missing. Happened spontaneously

I have ArcGIS 10 installed on my computer connected remotely to my companies license server. Everything has worked fine for months, but within the last few days no geoprocessing tool will run. The ...
4
votes
1answer
421 views

Arcgis: Programmatically export to geotiff in different scales

I am totally new to ArcGis so please bear with me using the wrong terminology. I would like to programatically export geotiff files in different scales (e.g. 1:25000, 1:50000 etc) using arcgis10. ...
1
vote
1answer
366 views

How to save an existing LYR file to use a relative path *and* have the LYR be v9.3 compatible?

Not sure if this is possible - I am writing a python script to convert LYR files to use relative paths and save the LYR as a 9.3 LYR file. I can do each one individually, but not together. ... # ...
4
votes
4answers
219 views

How to assign IDs to villages which may have duplicate names?

I have more than 150 village points, each with a village name attribute village. The same village name may appear on multiple points. I want to assign individual IDs for each village name, say vill_A ...
7
votes
2answers
372 views

How to remove long linear strips from polygons?

I have a polygon layer representing impervious land cover. This was taken from a land cover raster dataset. The impervious data represents all impervious surface that is not buildings or roads. I ...
1
vote
2answers
446 views

ArcPad Raster Not Displaying Correctly

I have a hillshade that I would like to use as a background in an ArcPad 10 map. I get everything set how I want in in ArcMap and when I export the map to use on my Trimble the hillshade doesn't show ...
0
votes
2answers
93 views

Reversing a “combine” function on a raster

I have a raster that I think was "combined" using an arcmap function. I am wondering if there is a way to extract just one raster layer from the combined dataset in order to use it separately, either ...
7
votes
4answers
157 views

How do you programmatically read the coordinate display format in ArcMap?

I'm looking for a property (or properties) that will give me the display units and the formatting. I assume I need IMap.DistanceUnits but I can't find the formatting. Is this exposed? I am also ...
4
votes
1answer
659 views

How to show a geoTiff on an iOS application?

I'm developing an iOS application that will use offline maps. These maps are on GeoTiff format but I don't know how to do it. I've found this question: How to display a GeoTIFF on mapView but it uses ...
2
votes
2answers
328 views

How do I reach a layer inside a GroupLayer?

I am having problems in ArcObjects. I am struggling to get to the individual (feature-)layers inside a GroupLayer. Does anyone know how to do that ?
4
votes
1answer
619 views

How to Reduce Decimal Precision of Image Value in ArcGIS?

I'd like to ask about the value on following image. This is an interpolated precipitation layer using IDW method in Arcgis. On this layer, the values is like this: This is a raster image. After ...
6
votes
1answer
325 views

Can you permanently set the polygon/polyline segment length?

I'm trying to create a several hundred polygons in ArcGIS 10, each of which may have up to several hundred vertices. For consistency sake I would like each line segment in these polygons to be of a ...
1
vote
2answers
128 views

only positive number expression label in arc map

I was just wondering if anybody knows of a way to write an expression to make all my numeric values in my labels positive. I want to do 1234 cal BC 23 cal AD for example, as a label. My data is - ...
2
votes
2answers
635 views

shapefiles in QGIS and ArcGis

Hi I'm working with a set of shapefiles and have some problems with the "align" of them in QGis when I load Openlayeres to reference some points. OLs has an straight horizontal baseline but the ...
0
votes
1answer
100 views

Why is it possible to annotate a layer without being in an edit session?

My colleague discovered that you don't have to be in an edit session to annotate a layer. Are the annotations still saved to the database? If, yes: HOW without an edit sesstion??? If no: Where are ...
6
votes
2answers
500 views

Calculating a projected distance

I am pretty new to this and I am not sure I understand all the concepts, so I might be using words wrongly or obviously not getting some details right. Here goes. We mean to do those calculations ...
4
votes
1answer
157 views

convert a dbf into a raster image using python? work around for arcpy

ArcGIS' arcpy does not have a function to add a table to a layout. I was thinking that maybe taking that table (e.g. a dbf), there may be some python script command to turn it into a raster (e.g. do ...
2
votes
2answers
3k views

How to georereference a TIFF file which has already a spatial reference?

I have a TIFF file of Poland and a self drawn vector map of Poland. The vector map has no spatial information. I am intending to reference the TIFF exactly to the shape of the self drawn map. My ...
2
votes
0answers
31 views

How to interprete ArcGIS kernel density units when a population parameter is specified? [duplicate]

Possible Duplicate: How to interpret GRASS v.kernel results? The attached image shows trees in a study area based on their actual height in the field. The trees are overlaying a raster ...
2
votes
1answer
548 views

Inverse distance weighted interpolation for categorical and/or binary datasets

I want to perform an Inverse distance weighted (IDW) interpolation to a series of points. However my data set can be categorical or binary and just like the IDW I want to interpolate the new values ...
1
vote
3answers
591 views

How to create one KML per polygon (from one Shapefile)?

I have a shapefile containing hundreds of polygons. I need to create a kml of each of the polygon. Is there any way that I may not have to deal each polygon individually and my polygon file may give ...
3
votes
2answers
276 views

What are the requirements for building a Web Mapping and analysis Site?

I want to make a site like bhuvan in which it can provide different layers of information and also tools for performing GIS analysis I know three main requirements : client side scripting ...
3
votes
2answers
288 views

Esri ArcGIS Server Maintenance

I am looking at our quote from Esri and am not sure on the difference between two items on the quote. They are: ArcGIS for Server Workgroup Standard One Core Additional Migrated Maintenance Start ...
6
votes
2answers
155 views

summing up over an area based on a distance related function

Through a field study, we learned that the density of a bird species in the forest was related to the distance to forest edge: ln(density) = 1.89*(distance to edge) + 0.34 Now, for any forest ...
4
votes
1answer
1k views

How to create polyline of varying distance from origin point using azimuth?

I am looking for a Python script that does the following: Uses a point (from a point shapefile) as the origin. Creates about 3 km line from point Based on an azimuth provided in the original point ...
1
vote
3answers
244 views

Display Network analysis route service in India.

I am working on ArcGis javascript api, I need to display route from one point to another. Thats why I need any Network Route Service for India. Is there any? Thank You
2
votes
1answer
213 views

ArcGIS Desktop's registry value under “software” key[CLOSE] [duplicate]

Possible Duplicate: How can I programmatically get the path of “Python.exe” used by ArcMap I am trying to get some information from registry about ArcGIS. I am using ArcGIS Desktop 10.0 and ...
6
votes
1answer
295 views

How to reclassify raster data by their sign?

I want to do the following: I have two data raster sets with different units and values. One results from measured metric data, the other from modelled grid values. What I want to compare is simply ...