This tag SHOULD NOT BE USED except for questions concerning Esri's 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

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5
votes
2answers
270 views

Numbering Watersheds

I am working with a watershed map, and I was wondering if there is a function or a way that I can get ArcMap to number the watersheds. For instance, if we have watershed X numbered as 0, I want the ...
3
votes
1answer
969 views

ArcGIS 10.0 Service Pack 5

Another service pack for ArcGIS 10.0 has recently been released. However, previous service pack releases have introduced problems and instability along with fixes. Have there been any reported bugs ...
4
votes
5answers
9k views

How do I create a line between two points with a common field?

Does anyone know how I could create a line between two points that have a common code? For example: I have the start and end point of a pipe as a lat/long for a network of pipes, each with a ...
4
votes
1answer
403 views

Vector to Raster for Smoothing purposes

I have a vector file that represents transit scores by CT of a city. It shows harsh boundaries where one CT has great access to transit and right beside that CT is one that has extremely poor access. ...
1
vote
1answer
56 views

Is there any way to select only the layer of which the features have been selected?

Is there any way to select only the layer of which the features have been selected? That is, if I have selected some roads then I want only the road layer to be selected.
3
votes
1answer
543 views

How to fill Field Mappings parameter in script tool on updateParameters?

My goal is to get a list of fields choosen by an user from existing fields in feature class. I think that I can show all fields in Field Mappings dialog, an user deletes unwanted fields and I get a ...
1
vote
0answers
67 views

Colors standard in Arc GIS 10 [duplicate]

Possible Duplicate: Color palette conventions Which standards are required in GIS about colors? for example Which kinds of colors we should use in GIS?
4
votes
1answer
1k views

Export and edit annotation featureclass using arcpy

I would like to convert labels to annotations and make some advanced editing for these labels using ArcPy. How would I do this? I'm using a file geodatabase and ArcMap 10. Any help, please.
3
votes
1answer
510 views

Creating a Raster Filter

I am looking to create a raster filter which reclassifies single or contiguous pixels less than, for example, 30 pixels (shown in white below) into another class (shown in black). The filter, ...
2
votes
1answer
1k views

Extract all the intersections from a polyline shapefile

I would like to extract all the intersections from a polyline shapefile and print their addresses as text using either ArcDesktop or Quantum GIS, is there a straightforward way to do this? My ...
1
vote
1answer
216 views

Change SQL Query of an Annotation Class in an existing Annotation Feature Class

I have an annotation feature class containing several annotation classes. There are SQL queries set on the annotation classes. They act as a definition query, determining which features are part of a ...
3
votes
2answers
741 views

How do I obtain the envelope of a data frame in Layout?

This is to expand on this question. How can i programatically obtain the corner coordinates (in page units) or the envelope of the data frame in layout view? I don't seem to be able to do this with ...
1
vote
1answer
169 views

Trial Version ArcEditor 10.0 Maplex question

I have the Trial Version for ArcEditor 10.0 with the extensions. Using Maplex/Labeling Manager, after clicking Property, I go to "FITTING STRATEGY". all the lables (stack, overrun, reduce font size, ...
6
votes
1answer
2k views

Reset local memory in ArcMap 10

I often am unable to delete files due to a lock or need to reset the data frame coordinate system. Very often starting a new session of Arc will allow certain geoprocessing or data management tasks ...
2
votes
2answers
201 views

ArcGIS cached map service sometimes pausing

I have published an ArcGIS service based on a MXD I have generated the cached tiles on a shared NAS. When I access the Map Service with the build in js admin viewer ...
3
votes
1answer
2k views

How to create cross-sections in ArcGIS?

I have some problems to find the correct tools for a university project I am working on. Would be really nice if someone could help me to find the right tools. Is there the possibility if I have a ...
4
votes
1answer
357 views

Counting and Storing Event Data Contained Within a Polygon (Using Python)

I have a fairly large project and I would like to automate some tasks using Python. Problem is, I don’t have any experience with Python for ArcGIS. And I rarely use ArcGIS until something big like ...
3
votes
2answers
2k views

Question on ArcGIS Online credits

I've been browsing the new ArcGIS Online credits policy, but I don't understand very much how much money this service would cost to my company. I've read two webpages: ...
3
votes
1answer
428 views

Update Arcpy version?

This is probably the answer to my previous question. The version of arcpy that I am using does not include GetNAClassNames naClasses = arcpy.na.GetNAClassNames(serviceAreaLayer) ...
1
vote
0answers
39 views

I want to georeference jpg map without having any digitizing data? [duplicate]

Possible Duplicate: I want to georeference jpg map without any digitizing data? I have only a jpg map but dont have any digital data for georeferencing that jpg.So is there any way for ...
3
votes
2answers
854 views

How can I apply stretch in ArcGIS 10 Image Analysis Window?

I need to apply stretch to ArcGIS 10.1 exported raster. The best way to accomplish this task: Image Analysis Window, because there are fine tools to equalize raster data. 1 - This is my IRS-P6 24m ...
2
votes
1answer
699 views

symbol created from emf still acts like a picture and blocks out surrounding vector data

I have a lot of CAD blocks that I want to convert to symbol markers to use in ArcGIS 10. Everything I read says the emf is converted to vector data, but that does not seem to be the case. Procedure: ...
3
votes
2answers
640 views

How to select polygon features that have their centers outside of another polygon feature class

Since I only have Incorporated area feature class, how can I select census blocks that are in unincorporated area? Or not within any incorporated areas? Thank you. John
5
votes
2answers
536 views

Using rpy2 in ArcGIS

I have a 3rd party python geoprocessing script that requires rpy2, and thus also r. What is the best way to get these working together? Using R with ArcGIS Desktop says the most useful option for ...
4
votes
2answers
148 views

Splitting loop links in ArcGIS

How do you automatically split all loop links in a table with line objects? A loop being one where first and last coordinate is the same. Should be split at 50%.
10
votes
2answers
2k views

Methods for optimizing multcore processing in ArcGIS

I am interested in learning methods to utilize the full extent of multicore processing power available on a desktop computer. Arc states that background geoprocessing allows the user to utilize ...
2
votes
2answers
2k views

Geoprocessor Select By Location Using Features Instead of Layers

I have a simple spatial feature selection function that includes: public static void SelectByLocation(IFeatureClass sourceFC, ILayer selectLayer) { Geoprocessor GP = new ...
3
votes
1answer
331 views

Batch Sum Fields Script

I have created a python script that batch summarizes all string fields within a fc table based on the concatenation of two fields. The script loops through a list of the fields, however it stops ...
6
votes
1answer
524 views

How to calculate the bearing of a building (ArcGIS)

How is it possible to get the main bearing of buildings by floor plan? I want to have a building (by ID) and it's main bearing (e.g. E/90° or W/270°). The idea is to change the polygon-feature class ...
4
votes
1answer
381 views

How to create complex map symbology using AutoCad Map object classes?

I'm trying to find the best way to transfer maps form ArcGIS to AutoCad Map. In ArcGIS map model is separated from it's representation. View is created by applying symbology and representation rules ...
3
votes
2answers
6k views

How to convert bearing, distance, xy coordinate measurements to point shapefile?

I have a natural resources dataset where individual seedlings in canopy gaps were recorded from a center "legacy tree" within each canopy gap. Each sapling has the following measurements associated ...
6
votes
1answer
4k views

ArcGIS 10 — Polygon Centroid Options and Appropriateness (FeatureToPoint, Labels, etc)

I've found a couple of other Stack Exchange questions related to this, but just like the ArcGIS online help, they were not satisfying. For instance, How does ArcGIS calculate the "inside" ...
14
votes
3answers
690 views

Ecological geospatial conundrum

I am looking for a different, more elegant solution to a spatial statistics problem. Raw data consists of an x-y coordinate for each individual tree (i.e. converted to a point .shp file). Although ...
1
vote
1answer
239 views

Experiences with ArcGIS Data Interoperability

In order to import/extract data from tons of DWG files, I'd like to know experiences with ArcGIS Data Interoperability, and its strong points versus FME or GeoKettle. Thank you very much.
4
votes
2answers
2k views

How to update geometry in ArcObjects?

I'm just starting with ArcObjects and I want to update coordinates of geometry vertices. Specifically, I want to swap X, Y coordinates for each vertex of polygons (which can be multipart and have ...
3
votes
3answers
2k views

Convert an .xlsx datasheet with point feature data into a POINT feature class

I am trying to create a script tool to automate this process, eventually it will be used for batch processing but at the moment I can't even get test data to work. This is pretty basic at the moment, ...
1
vote
0answers
54 views

Best Source for Consumer Data for direct contact [closed]

Parcel data is fairly easy to consume within a map; it gives you name and address information. Are there any map based contact information providers? Does anyone provide a service that is consumable ...
1
vote
1answer
121 views

Dicing large mosaics

What is the best way to take a large mosaiced raster dataset (e.g. from http://viewer.nationalmap.gov/viewer/) and tile it to USGS 3.75 minute quarter quad specs? The problem I am having is creating ...
1
vote
1answer
433 views

Conversion of ArcGIS data to ADRG data?

I have maps generated using ArcGIS (.tfw, .fig, .prj, .sbn, .shp and .dbf files). I need to convert them to ADRG format. Can ArcGIS do that? If so, how?
5
votes
1answer
669 views

Advice on ideal server specifications

I am looking for your thoughts on ideal server specifications for a moderately sized habitat mapping project. My current server is about to reach its storage capacity, so I am researching buying a ...
4
votes
3answers
339 views

arcgis10 filter dataset

Using ArcGIS 10 SP-4 I have a large dataset of sites that needs to be filtered down to a usable size. There is an attribute for the site_ID and another one for the site_type. There are duplicate ...
8
votes
4answers
301 views

Subset Folder Contents ArcPy

I have about 1500 .txt files within a folder named 3410001ne => 3809962sw. I need to subset about 470 of these files to process with a Python script. Below is the section of code prior to my for ...
2
votes
1answer
732 views

Snapping lines to points

I have a layer containing a vector 'Line 1', that originates at point 'A' on a second layer. I also have point 'B' on a third layer. I want to create 'Line 2' that has the same angle and length of ...
3
votes
2answers
374 views

Geocode a table, then append more rows to the table

I'm starting on a project with ArcGIS 10 where I'll be doing quite a bit of geocoding addresses. I understand the basics of how to do that. But a frustration on an earlier similar project is that ...
2
votes
3answers
2k views

ArcGIS exporting files to Access 2007

Does anyone know how to export a shape file out of ArcGIS into an Access 2007 database?
3
votes
1answer
158 views

cannot check in related tables in arcpad 10

I'm using ArcPad Data Manager (ArcMap 10) to check in data in axf file. I can check in feature layers, but I can't check in related tables and the feature class parent of the related tables. I have ...
6
votes
3answers
4k views

ArcGIS Export Selected Raster Graphics

I'm having a problem exporting raster graphics using ArcGIS 10. It seems simple enough, but for some reason I cannot get ArcMap to work with me. Here are my steps: Add a raster to ArcMap Open the ...
3
votes
2answers
3k views

Selecting features through arcpy

I would like to achieve the following functionality through arcpy: Querying an existing baselayer on time and create a new layer Apply symbology from an existing layer and add the new layer to the ...
3
votes
1answer
4k views

How to get the mapserver url from ArcGIS Server

I have been creating some web-map applications using GoogleMaps Javascript API v3. I've been bringing in tiles from ArcGIS servers which is really easy using the API. The code below loads a sample ...
3
votes
2answers
324 views

how to fill voids in ASTER stereo-images for DEM generation?

I'm trying to use a stereo-pair of ASTER images to generate a DEM (in ERDAS Imagine). However, the mountains are rather cloudy and the images can't be used as they are. But the relevant parts (valley ...