Use this tag when ArcGIS 10.1 is the version you are using from the ArcGIS platform.

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-1
votes
1answer
588 views

Arctoolboxes suddenly unresponsive

My Arcgis Desktop 10.1 was working fine until, suddenly, I became unable to use the Arctoolbox tools : when I try to open them from the arctoolbox window they just do not answer, when I try to open ...
4
votes
2answers
5k views

Arc Hydro 2.0 for use with ArcGIS 10.1 (or later) for Desktop?

I have ArcGIS 10.1 for Desktop and the toolbox of Arc Hydro 1.1 beta. I want to find and donwload the Arc Hydro 2.0 for use with ArcGIS 10.1 for Desktop but, after research on the net, I cannot find ...
2
votes
1answer
1k views

Where is Area and Volume statistics tool in ArcMap 10.1?

I want to measure surface volume of an area with different Plane Height above reference plane. There should be a tool for statistic calculation but I cannot find it in 3D analyst toolbox. Is it exist ...
1
vote
2answers
700 views

Points disappear when zooming in a certain scale

My points are disappearing when I zoom in past 300,000 in ArcMap. I tried to repair geometry, but it doesn't fix anything? I also checked the scale extents and those are turned off. I can export ...
1
vote
1answer
265 views

difference of reference plane/Plane Height / Z factor in Surface volume calculation?

I have a TIN surface with Minimum elevation 25 m and Maximum elevation 140 m. I want to calculate surface volume in different elevation between 25 and 140 meter. I wonder for example If I want to ...
0
votes
0answers
86 views

New Feature is not Displaying

I have a feature layer on my ArcGIS for Server. I am trying to add a point based on coordinates. With the code below, I do not get any errors, but the graphic nor feature is created or put into the ...
8
votes
3answers
452 views

Searching Geodatabase for Feature Class or Table by its name?

I'm looking for a way to search Geodatabases for a Feature Class or Table by using its name. Is there any function like this available? Obviously windows search only returns the random ID's for the ...
1
vote
0answers
95 views

How to define disturbed/clipped contours elevation for Volume Polygon?

I want to calculate surface volume for different layer on TIN surface. I am working on an area in Norway which is 1 km * 1 km. The aim is to calculate surface volume of different imaginary elevation. ...
0
votes
1answer
306 views

replace data source for all layers that point to shapefile

I'm trying to do something quite simple but its not working. I want my python script to change all of the layers that point to the same datasource (a point shapefile) to another point shapefile. ...
1
vote
1answer
1k views

How to make polygon volume in TIN surface?

I want to measure surface volume of an area in different elevation layer. For measuring the surface volume I have to make a Polygon Volume as well. I have problem with making this polygon over the ...
3
votes
1answer
3k views

How to change line thickness of multiple symbols without altering other properties?

I want to change all of my line thicknesses in of my symbology to a 2 within the same feature class. I have about 30 lines. Right now, I have to change it separately with each line. Is there a way ...
1
vote
1answer
212 views

Popup design change

I am trying to put another link (Notes Methodologiques) next to "Zoom to" in InfoWindowLite popup window but I don't know how I can have them in the same area. What I have right now looks like this: ...
1
vote
1answer
863 views

How can I make a reference plane to measure surface volume?

I am looking to make a reference plane like the links below. I want to measure surface volume of an area in different elevation layer. I just need to know how to make the reference plane in ArcGIS ...
0
votes
0answers
103 views

How to extract raster using corresponding polygon using ArcPy?

I have to perform a simple raster extraction, but I can't find the way to do it. In a polygon layer, I have watersheds with their ID's. And in a folder, I have rasters, each one corresponding to a ...
1
vote
2answers
216 views

Is editing geometric network in versioned geodatabase any different from when such data is stored elsewhere?

I need to work on "Checked Out" version of a geodatabase, editing geometric networks. What will be the difference in terms of the working process of the editor ?-do i need to use some special toolbars ...
1
vote
1answer
259 views

How to combine Boolean and Fuzzy logic?

So I have a set of 5 Fuzzy Memberships and a polygon feature class, to which I already added a yes/no field. For the final map, I need to combine/overlay all Fuzzy Memberships and the rasterized ...
3
votes
2answers
3k views

How to convert a shapefile to a grid file

I was wondering whether anyone might be able to tell me in layman's terms how to convert a polygon layer to a Grid file in ArcGIS 10.1 or ArcGIS 10.2?
0
votes
1answer
179 views

How to create SQL statement to only return chainage values every 500m?

I have a list of chainage values every 100m (as a whole number) and I am trying to create an SQL statement to only return values every 500m. Any ideas? Using ArcGIS 10.1
1
vote
3answers
270 views

I have a 6 mile line that I need to make a point every 500 ft on it [duplicate]

I have a 6 mile line that I need to make a point every 500 ft on it. Any idea what tool I can use to do this? I have arcmap 10.1 standard.
2
votes
1answer
229 views

Conditional SQL Query

I've been running a code that searches a desired field in a feature class and performs an specified SQL query based on whether the field is string or double. The variables are just temporary fillers ...
2
votes
2answers
444 views

Using ArcGIS Map 10.1 how does one calculate the amount of landcover lost if sea level was to rise to a 1m and 2m Contour Line

I'm relatively new to ArcGIS and stuck trying to understand how to calculate the amount of each land cover type lost if sea level was to rise to a 1m and 2m contour threshold. Essentially I have ...
0
votes
3answers
2k views

arcgis python attribute error, object has no attribute [closed]

So I am very new to python and working through my first online course. Does anyone know how I can fix this error: arcpy.Clip_analysis("RI_Sewers","Providence","C:/student/PythEveryone10_1/...
2
votes
3answers
3k views

Adding a new field and calculating area using Python

Using Python, how do you add a new field to your shape file and calculate the area in km2?
3
votes
4answers
8k views

Combine overlapping rasters with priority to values of specific rasters?

I have 5 rasters that cover a large area. I want to combine all 5 into 1 raster. Each raster has data for portions of the total area that none of the other rasters cover. Raster C overlaps A,B and D. ...
0
votes
1answer
112 views

How to map factors and their relative importance in ArcGIS 10.1 for Desktop?

I want to know how I can calculate a map from a set of factors (in the form of raster layers) and Their relative importance for example: slope 20% lithology 10% . . .
1
vote
1answer
348 views

How to move line segment to certain direction using ArcGIS for Desktop?

How can I move a Line Segment to a certain direction? In my case i want to move the Line up north, so i need to change the y-coordinate somehow, I'm just not sure how to do this in ArcMap. Im using ...
2
votes
1answer
84 views

Editor tracking on geometric network feature classes

Editor tracking is not working on my geometric network feature classes. Although I enabled the editor tracking - dates and times are not recorded in layers while editing. Is it impossible? or a ...
3
votes
1answer
333 views

How to determine why feature is invalid according to Validate features?

I have a feature class with a lot of domains and a lot of different properties e.g. null values, subtypes, and so on. I am using Validate features (Editor tool) and get the selection of the invalid ...
0
votes
0answers
153 views

How to output visually correlated clusters using Morans I Spatial Autocorrelation?

How do I use Morans I to output visually correlated clusters? I can seemingly generate statistical data, but not one that I know how to visually output on a map. I'm trying to run a morans I ...
-1
votes
1answer
283 views

Why does dividing two decimal field values using Field Calculator return/write Integer? [duplicate]

I have fields in my datasets such as HR60, HR70, HR80, HR90 When I tried to use field calculator using the following [HR70]/[HR60], all I got was 1, 2, 3, 4 as my values. Last time I checked 1.14/2....
-1
votes
1answer
1k views

How to have custom symbols show up in Symbol Selector of ArcGIS for Desktop?

How do you get Petroleum symbols into the Map legend box (not the content table) instead of the standard "circle or square"? I am looking to use the Unkown (black symbol) and Active / Producing ...
0
votes
1answer
2k 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' (...
0
votes
0answers
73 views

problem saving GRID to .img keeping original names (export by attributes)

I am really new in Python programming. I try to make a loop for Extract by Attributes tool in ArcGIS 10.1. I have a huge dataset of raster (760pc) and I want to extract a specific value. This part of ...
1
vote
1answer
50 views

ArcGIS Server 10.1 GP Service non-functional after ArcSDE restart

every night, the Oracle/ArcSDE server gets restarted. As a result, some, but not all, map and GP services require a restart to be functional afterwards. Can others confirm this experience and share ...
1
vote
0answers
90 views

Merging parcels but keeping Geometry seperate

I am working on updating a parcel layer we received for a project, and I have duplicate parcelID's for parcels and I have been merging these to create 1 parcel as to not have duplicate ID's. My ...
1
vote
1answer
544 views

Join and Calculate vb.net

I'm trying to join an excel table to a shapefile and then calculating those fields using vb.net. The code I have written has no errors, but won't work when I try it in ArcGIS 10.1 and I'm out of ideas....
1
vote
1answer
2k views

the min and the max in raster calculator Arcgis 10.1

Can you help me where I can find or how to calculate the minimum and maximum with raster calculator in arcgis 10.1
-1
votes
1answer
224 views

A formula error in raster calculator with arcgis 10.1

help me to solve a problem at a formula to calculate the susceptibility to landslide that gives me errors when computing with "raster calculator" in arcgis 10.1, the formula is exact but errors in the ...
1
vote
1answer
429 views

Is Landsat 4-5-7 L1G geometric corrected?

Im using Landsat L1G for our project and need L1G to be geometric corrected for later use. One thing I know for sure that L1G need to be employed a Digital Elevation Model (DEM) for topographic ...
1
vote
2answers
368 views

How can i keep browser from caching map services?

I am using esri's js api with arcserver 10.1 map services. My issue is that sometimes another application deletes a feature from the geodatabase that is the basis for my map service. But my browser ...
0
votes
0answers
252 views

easy way to snap lines to perpendicular

I am editing a set of sewer lines and points so that they match their GPS locations, and I was wondering if there was a fluid way to snap vertices so that they retain perpendicularity, in ArcMap 10.1. ...
0
votes
1answer
231 views

Dynamically have symbology change as a due date nears?

I need to make a countdown based on symbolization. Let's say I have several groups of sections with a Date field in it. I have when the section is due in the date field. Can I get it to dynamically ...
0
votes
1answer
671 views

Copy selected features to another feature class

I had two polyline feture classes representing the same objects that I spatially joined together to reconsile/consolidate data about. At the time I was directed to remove some features from the ...
1
vote
0answers
709 views

How to resolve an InvalidCastException for two Objects of the same type in an ArcMap AddIn?

I'm trying to work through an InvalidCastException that is being thrown when a form is displayed from an ArcMap Addin. This is a fairly recent occurrence and I haven't identified what has changed that ...
0
votes
1answer
369 views

Panning the map to certain extent javascript API

I want to limit map extent to the initial extent of the map and limit user from panning more than certain extent. I tried following but nothing has changed: map = new Map( "map" , { basemap: ...
1
vote
1answer
406 views

Sample tool in ArcGIS Spatial Analyst not working?

In ArcGIS 10.1 for Desktop I am trying to use the spatial analyst tool 'sample' to extract data from several layers. I have double checked and the input location raster is in the same format and ...
3
votes
1answer
776 views

I have an ArcObjects 10.1 c# toolbar working, but when I add an addin extension to project the Startup function is never hit. why?

I have created an Esri Addin toolbar in VS2010 to add layers and search an address file, this works fine. I want to add an extension that will replace text on a template MXD with the current users ...
1
vote
3answers
12k views

How to combine rows in attribute table using ArcGIS for Desktop?

I have an attribute table with three columns "FID" "Shape" and "Class" All records have the same shape (polygon). Each record has its own FID. I have three classes, "A", "B", or "C". I have twenty ...
1
vote
1answer
153 views

How to do spatial join which is also based on time using ArcGIS for Desktop?

I have a time series plot of house sales for 4 years, but in those 4 years some districts change. I was wondering if I need to split the data into 4 layers for each year in order to join them to their ...
1
vote
1answer
228 views

How to maintain Shape_Length field afer Spatial Join of Point to Polyline feature classes?

I need to get for each point the length of the line that joining to the point. How to maintain the "Shape_Length" field of polylines when I'm Spatially Joining point to lines feature classes ? When I'...