ArcMap is the main application of ArcGIS for Desktop and the tag for that (arcgis-desktop) should normally be used in preference

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173 views

How to determine Distance between points using ArcGIS for Desktop?

I am trying to figure out the distance between points based on 1000+ points using ArcMap 10.2. I have transit stops and am trying to figure out how far from stop 1 to stop 2, stop 2 to stop 3, stop ...
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28 views

Cross platform gis api wrapper architecture

I have a python class library for arcpy which is just a couple of class definitions with my common code attached as methods and properties so that I can do code centralization for stuff that I have ...
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1answer
55 views

Remove duplicate features based on attributes using ModelBuilder?

I need to create a model in the ArcGIS ModelBuilder. I am working with a feature class of zip-codes for a state. I have got to the point where the zip-codes that have duplicates are selected from the ...
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1answer
82 views

Is there free GIS reader that supports transparency of JPEG layers? [closed]

I need to make from my ArcMap layers (which are georeferenced JPEG files) a file that can work on a free and easy to use program. The program needs to be able to open multiple layers so we can put ...
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1answer
124 views

How to limit Create Fishnet extent by mask & carry over attributes?

I have a 5km polygon grid of an area which is not a standard square/rectangle, it is in fact a rough ovoid made up of around 500 5km2 cells. What I want to do, eventually, is have a 100m polygon ...
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1answer
59 views

How Do I Snap a CSV to a SHP Using ArcPy?

I'm a veteran Python programmer very new to ArcGIS. I'm trying to do what seems like it would be a simple operation in arcpy, but I don't think I know enough about the ArcGIS terminology to do more ...
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0answers
9 views

proper cross sectioning in hec-georas

I wanted to digitize cross sections along a main river. However, this river channel has rivers near it especially in its downstream. These small rivers are about 500m to 3000m away from the main ...
2
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1answer
52 views

Is there general Earth Projection in ArcGIS for Desktop?

I'm starting a new personal project and I need a little bit of helping on setting it up. First off I'm trying to determine the area of a rectangle that is 1 mile in width and the circumference of ...
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1answer
194 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 ...
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1answer
112 views

Street index to CSV/Excel file

Anyone know how to generate a street index for a map with accompnaying page numbers that are data driven? I am use the toolbox for creating the street index but exports to PDF however I need it to be ...
2
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0answers
240 views

Cannot Add Address Locator in ArcMap 10.2

I have an address locator. I wish to load this locator into ArcMap 10.2 in order to geocode some old addresses. When I go to the geocoding toolbar, drop down the left-most menu, select "Manage ...
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2answers
200 views

How to prevent labels from one layer from overlapping features in another layer

I am working ArcMap10.1 software. When I was labeling on point feature automatically label fall on line. Label must not fall on line. I'm not aware how to solve this issues. I have attached an ...
3
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1answer
128 views

How can I save and re-apply symbology properties for a classified raster in ArcMap 10.2?

I have a classified raster which has the desired symbology configured in ArcMap, and I want to apply this symbology to other similar rasters. So I use the Save option on the Symbology tab, intending ...
3
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1answer
81 views

Slow ArcMap Start up

My ArcMap take about 3-4 minutes to start. It was good before with less than 10-20 sec start time. I have Dell Precision 6500 Laptop with 16 GB Ram with i7 processor. I could not figure out what is ...
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1answer
53 views

Eliminate 0 Values From Raster

Arcgis 10.2 I currently have a raster file that I want to turn into a set of polygons. This will help me to create specific buffers around certain points. The extent of my values are 0, and 1. When I ...
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0answers
46 views

How to calculate raster distance with z value using ArcGIS for Desktop?

I'm trying to produce a raster distance map by using euclidean distance function having input feature as flight path (with altitude as Z value). However, my euclidean distance calculation did not ...
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0answers
51 views

How can I optimize ArcMap Editor's streaming mode for use with a tablet such as the Wacom Intuos?

I have the Wacom Intuos 4 Large tablet which I use occasionally outside of ArcGIS. I now need to digitize a large volume of polygons from aerial imagery and am finding the tablet's ArcGIS ...
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0answers
69 views

How create one single coverage polygon feature class from XY point data?

I'm using ArcMap 10.2, and I need to map areas covered by London postcodes (E1 0xx, E1 1xx, E1 2xx, and so on). What I have is the coordinates for every single postcode (310,000 in total) in an Excel ...
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0answers
48 views

Intelligent hachure detection in ArcMap / QGIS

I have a DXF file containing residential and commercial buildings as well as the property lines. After importing it to ArcMap (10.2.1) I get something like this: Now I want to: Seperate the ...
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1answer
78 views

How to log into ArcGIS Online for organization from ArcMap?

I am using ArcGIS 10.2.1 for Desktop and have access to ArcGIS Online for organization. Is there any way I can log into AGO for organization from ArcMap?
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0answers
87 views

LIDAR Dataset displaying 500,000 meters to the East of correct position

First post on here.. I've been hung up for a couple days. Why does my LIDAR dataset show up ~500,000meters to the east of the correct position even though a spatial reference/coordinate system is ...
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2answers
73 views

How to close polylines that mark shape of cirque glaciers?

I have mapped a lot of cirque glaciers, using polylines to mark the shape of them. Now I need to Close these polylines, but I do not know how to do that. I have tried converting them to polygons ...
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1answer
144 views

Copy/ Paste from spatial attribute tables into non-spatial tables in Arcmap

Imagine I have a shapefile which has its own attribute table and I have a non-spatial stand alone table too. I am going to copy the rows from the shapefile attribute table into the stand alone table ...
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2answers
87 views

Change field map properties in ArcMap

I am trying to import csv files in ArcGIS to do a join. However, some of the fields are identified as double, some as long and some as long. Therefore the join results in bunch of columns with NULL ...
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0answers
70 views

How do I export sensor records from a Trimble GeoExplorer to a mapping program?

So I am fairly new with the GIS world and could use a lot of help!! I am currently surveying with a Trimble Geoexplorer 6000 XH What sort of mapping program can I use to export sensor records to ...
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4answers
491 views

How to convert all values in all fields of table to upper case using ArcPy & Python?

Does anyone know how to use the .upper() in a stand alone python script so it can be used to change all characters in a table into UPPER case? I don't want to use the field calculator since I have ...
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1answer
170 views

Add line break to ArcMap 10.2 label expression

How can I add a line break to a jscript label expression? My expression so far looks like this function FindLabel ( [NAME] ) { return [NAME]+'National Forest'; } I would like to add a break after ...
6
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1answer
580 views

ArcMap redraws every layer when changing just one

I have 10 layers or so loaded in a data frame in ArcMap 10.2. Some are complex such as NHD hydrology and Tiger roads. Why does ArcMap redraw all layers when I change the symbology of just one? Is ...
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0answers
43 views

How to normalize multiple PNG rasters with differing colormaps

I have a series of adjacent rasters which comprise a digital elevation model. Unfortunately they have been given to me as PNG files, rather than Esri Grids. The only key that I have to the actual ...
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1answer
81 views

Grid question for Fire Station MAP

How can I generate a grid that would have a quadrant like naming? Or is there a way just to rename quadrants through data driven pages. Sort of Newbish but basically creating a new firestation map ...
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0answers
9 views

populate USSA and DSSA for Banks Layer in HEC-GeoRAS

georas and hec-ras for river flow simulation. . i was wondering why river banks do not have data to plot. when i click the bank and select "Edit Connection" it shows "No Data for Plot". .i run through ...
2
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1answer
104 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 ...
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1answer
182 views

Can I create an Oracle Spatial View from a non-spatial table?

Let's say I have an Oracle database table with latitudes and longitudes. I don't have access to modify the schema of this table, or even create tables. However, I can create views and indexes on those ...
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2answers
111 views

Find the minimum elevation pixels from an elevation raster using arcpy

I want to create a python script to find the minimum elevation pixels from an elevation raster (aster,srtm) using arcpy and arcmap 10.1. The purpose is to reclassify these pixels. I have tried but I ...
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1answer
24 views

relative path for image elements in ArcMap

Is there a way to set relative path for image elements (like a company logo) in ArcMap projects? The classic "Store relative path" option in the Map Properties doesn't seem to be working. Thanks!
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0answers
29 views

Extract aregular gride of points (x,y) values inside a polygon in arcgis10.2

This question may be frequently asked .But until know there is no clear answer . I need to extract a regular grid of points inside a polygon .In every time i construct several polygons from the ...
2
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3answers
191 views

How to label using just numbers from start of text field?

In ArcMAP 10.2, I am trying to format the labels on my map. If the label is 1402 Bowie Road But I want only to display numbers: 1402 What is the expression to create this?
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0answers
109 views

What steps does SAGA GIS take when calculating Topographic Wetness, specifically when handling depression filled (by ArcMap) DEM

I am a grad student involved with hydrological modeling. In the model I work on, we are calculating the Topographic Index (TI; without transmissivity - or set to 1) using Quinn's MFD algorithm. We do ...
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1answer
73 views

How to use Ordinary Least Square (OLS) & Geographically Weighted Regression (GWR)? [closed]

I have managed to join the data set(xl. file) with a shapefile. I want to run these models, OLS and GWR in Arcmap, my problem is, I'm bit confuse about these fields, "Input Feature Class", "Output ...
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2answers
237 views

Counting Characters using Field Calculator - Arcmap

I am trying to use field calculator to populate a column based on the the number of characters in another column. I am using the Python Parser. I am not sure if the .count() function is appropriate in ...
0
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1answer
68 views

How does Arc projecting data without spatial reference?

I have a raster file downloaded from here. When I load it into ArcMap, it says the data is missing spatial reference, and that it can be drawn in ArcMap but not projected. Nevertheless, using the ...
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2answers
372 views

Import CSV column into existing feature using arcpy

My goal is to take a CSV that contains 50 rows and one column and import the data into a feature class with over 3,000 rows using arcpy. I want to pick a random row from the CSV and then iterate ...
1
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1answer
36 views

how to include part of a map extent in layout view

I have a map of Scotland and within the map layout I'd like to include Shetland within a box at the top so that I don't have to minimise the full extent of the map - I was wondering what the best way ...
1
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1answer
85 views

SVG symbols for alphabet characters e.g. A, B, C, … etc

Can anyone tell me whether there is a SVG plugin or source (or how to do) of letters of the alphabet e.g. A, B, C, D etc. I want to create a symbology with colour e.g. gray but also with letters in ...
2
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1answer
128 views

How to georeference an image in ArcMap, using coordinates from a KML file

My starting point is KML file containing a PNG image, which displays correctly in Google Earth: From Google Earth I choose > Save Place As > KML, which gives me the unprojected PNG file, plus ...
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1answer
98 views

ArcMap Calculate Field..if “text” in !Field!

Is it possible to use Field Calculator in ArcGIS to add text to a new field based on an if in statement? Example: In an attribute table I have a some fields called !X!, !Y!, !Z! where "A (xx%)", "B ...
2
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2answers
107 views

Cannot find Enable Attachments in ArcCatalog 10.1

I am using ArcCatalog 10.1 but I cannot find the option "Enable Attachments" when I right click on a shape file. Please see the pic below too. There was another question similar to this in this ...
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3answers
488 views

How to use consistent symbology between multiple stretched rasters in ArcMap?

I have a series of continuous rasters representing the same phenomenon over time, so I need to use the same symbology across them all. So I set the stretched symbology of the first raster, with a ...
3
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5answers
491 views

How to vary the transparency of symbols within a single layer in ArcMap?

I have a polygon layer which I am drawing in ArcMap using a graduated color symbology: Is it possible to vary the transparency between the classes, so that the transparency tapers off with the ...
0
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1answer
51 views

How to troubleshoot and fix TypeLoadExceptions in ArcMap AddIn when executing a compiled c# script?

I am attempting to compile a c# script (class) on the fly and run it from an Arcmap AddIn (the script contains no ArcObjects). My unit test, in Visual Studio 2013, works just correctly and I am able ...