0
votes
0answers
20 views

Is there any way to see GlobalId field in identify (tool) window?

I installed ArcGIS desktop 10 recently and i noticed that identify tool doesn't show globalId field even I can use this field in select criteria.I guess there must be a way to see this field in ...
2
votes
2answers
119 views

How to measure sinuosity in ArcGIS Desktop?

I am trying to quantify the sinuosity of a GPS track (shows a loop pattern) and cannot seem to find any way to do this. I need to be able to quantify sinuosity for the removal of some unwanted data. ...
1
vote
2answers
33 views

Defining OID causes Query Layer on PostGIS to disappear from ArcMap?

I used query layer to load my layer from PostGIS and show it in ArcMap 10, I had two cases; if I defined the OID in the configuration of connection, there was no problem with the attribute table of ...
0
votes
1answer
54 views

Check for licensing level in ArcGIS 10.2.2

I am in process of migrating some legacy code from 10.0 to 10.2.2. As part of application, I need to make sure user is using ArcEditor (now called Standard) level license. Current logic looks at the ...
0
votes
1answer
33 views

Displaying a Selected Location on ArcGIS Map View

I am New to ArcGIS. I am Developing an iOS application Using ArcGIS iOS SDK. In that application i want to implement general search of an address like if I type a key word in my search field i want to ...
1
vote
1answer
17 views

Using multiple basemaps with masking/clipping?

Is there a way to limit a basemap to within a boundary in arcmap 10? I am working on a project within San Joaquin county in California. I want the areas surrounding the county to be displayed with a ...
-1
votes
1answer
43 views

shapefile damaged after editing in ArcMap 10.0 [closed]

I drew a layer on Autocad and exported it to a shapefile. I edited this layer on Arcmap. After editing the layer it is corrupted. I use Shapechk to fix it however I will need to edit plenty of layers ...
1
vote
1answer
37 views

Reinitialize ArcGIS10.0 Python installation

I am developing a Python script for a Toolbox that required a few libraries which I installed manually into C:\Python26\ArcGIS10.0\ and it worked just fine. To make the distribution easier, I dived ...
1
vote
2answers
54 views

Minimum mapping unit for raster on ArcGIS

So I have this huge national wetlands raster and I'm trying to set a minimum mapping unit of 5 acres. Meaning I want to delete clusters of pixels that are smaller than 5 acres. But the raster's ...
3
votes
1answer
67 views

ArcMap - Data Driven Pages: Group features where page name field is the same

I'm using DDP to show a series of farmland areas. Some of these have the same farmland area name but different attributes (based on land cover), so are two different features (by necessity). Is there ...
1
vote
1answer
98 views

Can't find the toolbar for sorting the table of contents in alphabetical order in Arcmap!

I am using ArcGIS Desctop 10.0 Service Pack3 and I'd like to sort the table of contents in alphabetical order but following Sorting the table of contents in alphabetical order I can't find the ...
2
votes
1answer
68 views

Can we access the ArcMap Image Analysis tools using Python?

Esri recently added a new Image Analysis window to ArcMap - it's found under > Windows in the main toolbar: The Image Analysis window's Processing section simplifies the experience of applying ...
2
votes
3answers
210 views

Expression labelling in ArcMap: Label only where value is > 1

I have a field in a shapefile with values ranging from 1-50 and multiple listed as 0. Is there a way to label only the features where the number in the priority field is > 0?
3
votes
1answer
51 views

Field-based hyperlinks in an ArcMap map package (.mpk)?

I have a point shapefile where each point has multiple hyperlink fields in its attribute table as per this useful question and answer. These hyperlinks are to photos stored locally. Ideally I want to ...
0
votes
1answer
59 views

Grid Index Features ArcMap 10.0

I am developing a custom script for a small company. The rule of this script is to create something like the Split tool but in Basic License level. So, at first, I Would like to create an Index ...
1
vote
2answers
58 views

arcpy 10.0 iterate through shapefile1 clip shapefile2 to shapefile1's polygons

I know that this question has been answered several times before, but for some reason I cant get this script to run...So I was hoping someone could point out where Im going wrong. I have 2 ...
-1
votes
1answer
134 views

How to get percentage coverage of raster values in an overlapping polygon?

I have an NDVI image in ArcGIS 10.1 which is from -1 to 1. I have reclassified that image in 0 (range all negative value - non-green) and 1 (all positive value - green). I have overlayed a 'fishnet' ...
3
votes
2answers
154 views

How to remove <VALUE> text from legend in layout view?

I'm producing a map in the layout view which I will eventually export as a jpeg. I've added a legend which includes 15 classes but when I insert a legend in layout view its including the word VALUE at ...
2
votes
1answer
70 views

Is it possible to learn ArcObjects without VB?

I have some text in arcmap active view and I need to Change the font face as the licence does not cover the font type. I am using python script for Automation but arcpy can not select the text ...
0
votes
1answer
38 views

How to connect ArcMap 10.0 query layer to a different port?

I have an instance where I have a server that has postgres 8.3 and postgres 9.2 on it. I have the 8.3 version on port 5432 and 9.2 on port 5433. I want to connect to the 9.2 instance, here is a ...
0
votes
0answers
16 views

Raster images at edge of data frame not displaying. How can I prevent then from disapearing?

I have a series of satellite images and as I pan or zoom, the images near the edges of the data frame the stop being displayed leaving small areas with no imagery. It is seems to occur when only ...
0
votes
1answer
84 views

Symbol levels for graduated colours not working in ArcMap 10?

In ArcMap I have set a draw order on my data, however ArcMap is not displaying it as instructed. The red values should be drawn ontop of the green/yellow.
2
votes
1answer
38 views

Enforce inter-field dependencies during editing?

I'm wondering if anyone knows if you can have something a bit more intelligent than mandatory fields in attribute tables. Basically I want people to fill in a table & if they type something in ...
1
vote
1answer
148 views

How can a place a point symbol on the center of a polygon?

I'd like to symbolize polygons with a point at the centroid. Does anyone have suggestions how to accomplish this without creating a new shapefile? I'm using ArcGIS 10.0.
1
vote
1answer
282 views

ArcGIS 10.2 Extract Polyline from Start/End Coordinates

I have two files. A polyline shape file of highways and a spreadsheet that contains beginning and ending coordinates w/ descriptions of segments of the highways. For example: BegX, BegY, EndX, EndY, ...
2
votes
2answers
57 views

Labeling Many-to-many relationships ArcMap 10

please i have Many-to-many relationships in arcMap like : and i want to show labels in parcel using ArcMap 10 : field to show is : Zoning and Name - do you have any idea how to do it ? ...
2
votes
1answer
163 views

Definition query that returns based on date in arcgis

I was wondering if anyone knew how to build a definition query in Arcmap 10.0 that returns only features that are f.e. only 7 days old. I have a SDE geodatabase with polygons, each with a ...
2
votes
0answers
38 views

Show dataframe CRS in Status Bar in ArcMap 10

Does anyone know if would it be possible to show the name of the current coordinate reference system being used in the active dataframe in the status bar of ArcMap? I have searched for scripts but ...
2
votes
1answer
61 views

How do I order polygons so their IDs are contiguous from NW to SE?

Census Tract IDs are ordered in large areas, but patchy across the state. I need to assign a new ID that flows in an order from one end to the opposite end (i.e, NW to SE) where polygons are touching. ...
1
vote
2answers
70 views

How to transfer multi attributes in to features?

i have 2 feature classes, i want to transfer all attributes by one click to another attribute feature class, i have used Spatial Adjustment tools, but the challenge with me is to, how to transfer all ...
0
votes
0answers
28 views

Button Driven Switch Version

Using ArcMap 10 & C#, I'm trying to switch the map to display a certain version of our SDE database when a custom button is selected and I'm having a heck of a time finding what I thought would be ...
1
vote
0answers
48 views

Extracting z values from contours

I have contours in ArcGIS 10 and in the attribute table the heights show up, my problem is when I place points along the contour line at a specified interval eg. every 100m, the attribute table shows ...
0
votes
2answers
85 views

2 labels, 1 query - 1 a symbol and the other text: How?

I have a problem: I am trying to add a label to a feature that has two fields embedded in it. The first field simple has two numbers and I would like them to be placed within a circle (text symbol - ...
1
vote
1answer
114 views

Why does FeatureClassToFeatureClass field mapping create shapefile with no attribute values on local machine from ArcSDE?

I have inherited taking over and supporting and ArcSDE GIS database. We have a process that we must do every 6 months to export certain features from the ArcSDE database into shape files so that they ...
0
votes
2answers
97 views

Splitting polygon into different regions using ArcMap?

Is there any way that I can divide the below image into different areas? Just like a Google Map, where you can see the country borders. I am using ArcMap 10.0.
1
vote
2answers
89 views

Perform “Add Join” on multiple tables ArcMap or R

The operation I want to perform is the Add join in ArcMap 10.0. It works perfectly when done with one file but I need to do it with a few hundreds tables. What I have is ONE shapefile with divisions, ...
2
votes
2answers
50 views

Report Analysis Steps in ArcMap 10

Is there any way to report all the steps I did within a ArcMap project. this could help me to: Make a Metadata description Trackback possible errors afterwards and/or control the analysis Easier ...
0
votes
3answers
172 views

How to symbolize a layer on multiple fields?

I'm working in ArcGIS 10. I have a layer that contains 8 attributes and each one of these fields can be categorized into 3 sub categories. I need to display them on a single map. Update I ...
4
votes
1answer
410 views

Why does Calculate Geometry give incorrect number of decimals for Longitude?

intermediate ArcMap user here. I'm trying to calculate the geometry for a shapefile such that I can add lat/long columns to my attribute table. While I have no trouble calculating the latitude, the ...
2
votes
0answers
32 views

Getting value from IRow is slower while edit mode is on? [closed]

When I access a value in an IRow using get_Value(index), it usually takes 0 to 1 ms. But when edit mode is on, the same operation takes 0 to 15 ms (most common values are 0 and 10 ms)! What could be ...
-2
votes
2answers
140 views

ArcMap 10.0 won't load

ArcMap 10.0 on a Windows 7, 32-bit computer stopped loading two days ago. It worked perfectly before then. ArcCatalog, etc., all continue to open fine. Task Manager indicates ArcMap is trying to ...
2
votes
3answers
100 views

How to analyze and combine overlaping elevation maps into one?

I have 30 overlapping maps that contain tree density heights (measures between 1-100%) of a large area, and I need to get the highest point by pixel and create a new map with all these highest points ...
2
votes
1answer
405 views

How to add an online basemap in ArcGIS 10 [closed]

How can I add an external online map in ArcMap by inserting the http address, to use as a basemap in order to georeference multiple aerial photos? Or is there a way to georeference these photos using ...
2
votes
1answer
159 views

How to convert WGS84 to UTM when the study area covers two zones: UTM 51N and 52N

I want to use ArcMap to convert the WGS84 to UTM. But the study area covers two zones: UTM 51N and 52N. Which zone should I choose to output the result?ใ€€
4
votes
1answer
67 views

How to find closest point without crossing obstacles?

I have a set of points and I'd like to be able to find the nearest point from another layer. The problem is that I need to find the closest point without crossing an obstacle (such as a river, ...
1
vote
2answers
252 views

Calculating watershed runoff with landuse and rainfall data?

What is the method for computing rasters of total rainfall of a given month, flow accumulation, and land use (runoff coefficient) or soil K factor? I am using ArcMap 10.
3
votes
3answers
441 views

Remove slivers from merged polygons

I am creating a single polygon by merging different polygons in ArcMap. When I merge them, slivers are created. So I have to delete those slivers manually. I don't have a license for ArcInfo so tools ...
2
votes
1answer
201 views

How to refresh Catalog window from ArcMap using Python?

I am running my script from ArcMap and I have the Catalog window open on the side. I delete some extra files in the end of my script but I have to refresh the Catalog window to see them go. So I ...
0
votes
1answer
138 views

Problems with interpolating in Arcmap 10

I would be extremely grateful if I can get help with this question. I cant find anyone who had a similar problem. I am trying to make a raster from point data. My data is in .txt form and contains of ...
7
votes
1answer
524 views

Is there a way to show a layers feature count in the TOC?

I'm using ArcGIS 10. In ArcMap's table of contents (TOC), is there a way to have the "Layer Name" automatically show a count of the total number of features in each layer? I was thinking the TOC ...