3
votes
2answers
33 views

Stitch Bathymetry and DEM data together in ArcMap

I have a question and I would appreciate it if anyone can help me. I have a DEM built from Lidar data and bathymetry survey points for a river which flows on the DEM surface. As you know, Lidar ...
0
votes
0answers
19 views

arcmap buffer geoprocessing range error

When I tried to create a buffer layer around a polyline layer. But I got the error as follows: The input was outside a +-360 longitude range or outside +-90 latitude. The input is : ...
2
votes
0answers
30 views

How to clearly display a huge shapefile with many point features?

I have two vector shapefiles, each with 54,000 features. When it's zoomed in on a small region, I can clearly see the feature colors: but as I zoom out, this is what I get: Any suggestions on ...
-2
votes
0answers
19 views

Navitel File Security

I worked for years to create a navigation map full of POIs... Is my file safe as .nm3 File? OR there is a way to edit it.+ If yes how can I make my file more secure.Thanks.
6
votes
2answers
79 views

Select by Attribute within a specific area (using Select by Location?)

I have a map with four layers. Two of these layers cover an entire state, and the other two focus on the area I'm actually interested in within the state. I'm trying to Select by Attribute with one ...
1
vote
2answers
17 views

How to see whether a set of postcodes have a typical distribution to the whole postcode population of UK?

For my dissertation I have a dataset of postcodes of 9984 that I am converting to coordinates atm. I looking to find whether this dataset has a 'typical or 'atypical' spatial distribution compared ...
0
votes
3answers
29 views

Find the length of a road inside a polygon and a buffer

I'm a bit new to ArcMap but know the basics. I have to find the lenght of roads(lines) innside my polgon and the buffer innside the polygon and the area the buffer is created around. have one layer ...
0
votes
1answer
42 views

How to Calculate the average value near a point

I am new to ArcGIS ArcMap. I want to calculate the average value of one point ( layer flowline ). This could be done using the value of the point and the values of the four neighbor points ( raster ), ...
1
vote
1answer
22 views

Scale Bar Element moves when using Data Driven Pages?

I have made many mapbooks using data-driven pages. However I've encountered something strange and wanted to ask to see if anyone might know what's going on or has seen this before. I have a scale ...
1
vote
1answer
28 views

ArcMap Export PDF vs arcpy Export PDF scale differences

I'm experiencing differences from exporting features to PDF from within ArcMap and using a stand alone python program. Basically, I'm selecting a feature from a layer, zooming to the selected extent, ...
2
votes
0answers
14 views

PageLayoutObject error when exporting to a TIFF using arcpy and Python

This is a repeat question that I replaced in Stack Overflow (i apologise as I didnt realise there was a GIS specific section!) - Repeat question I am having an issue when attempting to export to a ...
3
votes
2answers
44 views

Breaking connecting between features (Editor tool)

I snapped a series of lines to a point (The ? symbol on the picture). Now, I am trying to unsnap them so I can connect them to their respective line I just created. My question is simple. How do I ...
0
votes
1answer
16 views

Batch enabling MapTips

In the layer properties of each layer there is an option "Show MapTips using the display expression" that is by default disabled and I would like to find out if there is a way to enable this option by ...
4
votes
1answer
58 views

Raster Calculator making incorrect calculations in ArcGIS for Desktop?

I am trying to use raster calculator (ArcMap 10.2.2.3552) to apply a poisson generalized linear model to estimate species abundances based on elevation. The outputs don't make any sense to me, and I'm ...
2
votes
3answers
228 views

How to calculate percent income change?

I've imported a shapfile of the US and set a projection. I also added an Excel spreadsheet with income data from 1995-2010. I joined the income data with shapefile based on the state_name field. What ...
2
votes
4answers
91 views

How to perform relational queries against an ArcSDE geodatabase using the ArcGIS API for JavaScript?

I have a geospatial database which contains both spatial and not-spatial tables I would like to publish my data on ArcGis for server and perform both simple and spatial queries. Also, foreign key ...
1
vote
1answer
22 views

transparency in pie charts

I was able to make my pie charts in one mxd transparent, which I prefer, but I cannot replicate it. When I try to look it up it seems pie charts cant be made transparent. they are two different layers ...
1
vote
2answers
72 views

convert a *.jpg scanned from line paper map to vector data in arcgis

I want to digitize automatically old paper map that scanned to jpg . I know that it's possible to digitize it with arc-map but I can not remember how to do it.
7
votes
2answers
155 views

How can I increase ArcMap font size, I can barely read it!

I'm sure there is a simple answer out there, but how do I increase the font size in the ArcMap work windows? I am using Windows 8 on a Surface tablet. Thank you for saving my eyeballs!
2
votes
3answers
108 views

Unable to edit legend in ArcGIS layout view

Somehow I can’t open the legend properties after converting it to graphic in layout view – from what I’ve read in the ArcGIS guide and online, I should be able to edit everything on the legend through ...
1
vote
1answer
26 views

Switch callout text boxes on and off?

In my ArcMap project I’ve added text to the map in callout boxes to identify certain districts. Is it possible switch these on and off like the data layers? I don't want them to show in everything I ...
3
votes
1answer
52 views

How to get counts from a table to produce a heatmap?

I am trying to create a heat map of doctors per zip code based on zip code. I have a table with the doctors and their zip codes, some of them repeating because there is more than one doctor per zip ...
2
votes
2answers
44 views

How to remove the no data area (sea) from a raster in arcmap?

I have some difficulties removing the no data part from a Geotif SRTM . I need to remove all sea part. Im new in arcgis and, help is appreciated. Thanks There you go Sir This is the result i ...
0
votes
0answers
29 views

unable to plot the values for the individual fields in my table

I'm having problems adding tabular data to an ArcGIS project and need some help! Example of my table is below (please note that the fields have been edited since the capture was taken to remove any ...
2
votes
5answers
100 views

Unable to export data to ShapeFile in ArcGIS

I've imported an Excel sheet into my ArcGIS project but am unable to convert this to a ShapeFile. When I try, via export data, I get an error message saying either 'output name is not valid', whatever ...
1
vote
3answers
59 views

Unable to edit map in ArcGIS

For some reason I am unable to edit my map in ArcGIS. When I click 'start editing' on the editor toolbar, I get the following error message: I've ensured that my field names in the Excel table ...
2
votes
0answers
16 views

ArcMap - Adding Multiple raster datasets to mosaic dataset (for temporal change)

I have a number of raster datasets containing lake water temperature data. I am looking to make these time enabled as to be able to scroll through them. I have converted them to .TIFF format and have ...
2
votes
1answer
38 views

How to add ST_GEOMETRY column to an exitsting table that already has X Y columns

I have created and Oracle 11g geospatial geodatabase and have create an arcsde connection. I have been connected using arcmap, as a simple user (not sde or schema-user), who has all the proper rights ...
1
vote
2answers
35 views

Finding given objects under both a polygon and a buffer

I'm a bit new to ArcGis 10.1, but know the basics. I have two source layers, a polygon and a huge buffer. The polygon contains some of that buffer, but not all of it. There are numerous points inside ...
1
vote
0answers
15 views

Preventing Export Layer by user via ArcObjects?

In my project, I am using a Geodatabase (SQL Server) to store feature classes. I want to prevent users (who do not have permission to access or edit) exporting layers into shapefile or other ...
0
votes
1answer
25 views

How to interpolate integer rasters to floating point?

I have an reclassified raster, I need to convert it to floating point, the "float" tool does not suffice, because I need the output values to be spatially interpolated. For example, at the midpoint of ...
1
vote
1answer
30 views

How to calculate a new field to represent the sum of the values in an existing field in Arcmap

I need a way of calculating the total sum of the values in an existing field and displaying this value in the corresponding cells of another field. In other words, I want this second field to display ...
1
vote
2answers
125 views

Calculate area inside polygons based on slope

I have some DEMs and have computed the slope in degrees for each one. I have also classified the slope raster into the following 5 classes: 0-3, 3-15, 15-35, 35-50, >50. What I want to do is to ...
0
votes
1answer
42 views

Integrate geodatabase with other nonspatial databases in oracle 11g using ArcGis for Desktop 10.2

I have an oracle database namely xe which I have spatially enabled. using the Create Enterprise Geodatabase geoprocessing tool. The application I am going to implement has an already created ...
2
votes
2answers
58 views

What is the recommended format to import tables from Excel to arc map with more than 65 536 rows? CSV?

What is the recommended format to import tables from Excel to Arc map with more than 65 536 rows? CSV?Txt?
3
votes
0answers
51 views

Lining up polygon legend patches in ArcGIS for Desktop?

I have tried the properties and everything, I cant understand why my polygons are not lining up correctly in the legend. I created this legend the usual way by adding my 3 layers to the legend wizard ...
0
votes
0answers
24 views

Can someone explain the use of relative paths with KMZ and KML files?

I am saving a map to KML from ArcMap, which creates a KMZ file. In the attribute table of one of the shapefiles, in this case soil borings, I have entered a typical "<href XXX </a>" ...
1
vote
2answers
50 views

Create an enterprise geodatabase - Administrator username and password are required

I am trying to create an enterprise geodatabase in oracle 11g, using the create enterprise geodatabase tool in arcmap 10.2. I have properly installed the oracle client needed and I am able to create ...
1
vote
1answer
52 views

Create a New attribute table in ArcMap?

I am trying to create a new table of attributes for later purposes, in arcGIS but just an empty one, How can i do this? I also have it as an Excel format, but I don't know if there is any way to ...
1
vote
0answers
53 views

Pie Chart Slice Sizing in ArcGIS-Desktop

I have two fields I would like to show in pie charts on a map. I'm having trouble understanding how field 2 is represented as a part of field 1. If a polygon in field 2 is over half of field 1, why ...
1
vote
1answer
26 views

In arcmap how to modify time value in editor tracking fields

In my map, I have several layers enable editor tracking, but the time zone is not the same as our location time zone (GMT +8). When I try to use time slider to modify the time, I find the time slider ...
2
votes
3answers
105 views

Remove duplicated items in Arc attribute table?

I have imported a set of points into ARCmap using a kml file created in google earth. During this process, a number of the points were duplicated (see below). Is there a way to get rid of the ...
2
votes
2answers
66 views

How to match colours in already mosaiced single image?

I have an already mosaiced image for a large area. I need to match colours in this single image. I do not have each image separately. I just have this large single image downloaded from GLS. How can I ...
1
vote
1answer
38 views

Perform non-spatial queries on DB tables of a RDBMS connected with arcgis

Is it possible to use the arcgis infrastructure so as to perform queries on DB tables that do not contain spatial information? For example, considering I have a RDBMS where I have a table namely ...
2
votes
1answer
60 views

ArcMap - Display direction of points

I imported a few geotagged images and created a points shape showing their locations (or more accurately, the location of the camera) with the "Geotagged Photos to Points" tools. The attribute table ...
1
vote
1answer
20 views

Generating Attachment Match Table in Enterprise Geodatabase?

I've created a file geodatabase, imported a dataset, enabled attachments, generated an attachment match table and then added attachments. Everything worked perfectly and quickly. When I tried the ...
0
votes
0answers
22 views

Categorizing polygons instead of using default single symbol in ArcGIS for Desktop?

Is there any way to change display polygon from single symbol (default setting) to categorize? So far, when I added a feature polygon into the table of contain, it will be displayed as only one ...
1
vote
0answers
34 views

ArcGIS ArcMap average values in a single flowline

I am newbie in Arcmap. I need to get the average (Velocity) values of 1000 points on my long flowline. I tried to make parallel lines on each gridpoint using the "copy Parallel" function. But there ...
1
vote
2answers
37 views

Creating Shapefile from Excel Data

I have an Excel file with three columns, IncidentID, Latitude, and Longitude. Each row in the file corresponds to an incident and the location of the incident in units of decimal degrees. I also ...
1
vote
0answers
23 views

Is the error message “The Microsoft Jet database engine can not find the input table or query” the result of a hardware limitation?

I'm using ArcMap 10.2.1. When I try to compute a union of two shapefiles, I get this message: "The Microsoft Jet database engine can not find the input table or query. Make sure it exists and its ...