0
votes
2answers
25 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 ...
2
votes
0answers
31 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 ...
1
vote
1answer
30 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 ...
1
vote
0answers
31 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 ...
1
vote
0answers
26 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 ...
1
vote
1answer
39 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?
1
vote
0answers
65 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 ...
1
vote
2answers
46 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 ...
0
votes
1answer
36 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 ...
1
vote
2answers
42 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 ...
3
votes
4answers
134 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 ...
1
vote
1answer
22 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
votes
1answer
351 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 ...
2
votes
0answers
13 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 ...
1
vote
1answer
39 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 ...
0
votes
0answers
6 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
votes
1answer
43 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 ...
0
votes
1answer
15 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!
0
votes
0answers
23 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 ...
1
vote
3answers
71 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?
-1
votes
1answer
33 views

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

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 ...
1
vote
2answers
51 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
votes
1answer
28 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 ...
1
vote
2answers
107 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
vote
1answer
27 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 ...
2
votes
1answer
37 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 ...
0
votes
0answers
24 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
votes
2answers
34 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 ...
8
votes
3answers
114 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
votes
4answers
118 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 ...
1
vote
1answer
38 views

How can I flatten a multi-band raster to a single-band raster in ArcMap 10.2?

I need to convert a multi-band PNG image into a single-band raster, for analysis and visualisation. How can I do this in ArcGIS 10.2?
-3
votes
2answers
52 views

Get the all coordinates (points ) inside a polygon boundery

I work on the following map in arcgis10.2 and i get vertices in bounderies I need to get all coordinates (points )inside this polygon(map).How can i get it ?
1
vote
1answer
27 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 ...
4
votes
1answer
77 views

How to write labels with varying significant figures/decimal places?

I have results that range from ex. 113,009 down to 0.00495 - Can someone recommend a way to write/construct a label expression for the following in ArcMap: • If less than 1, use 2 decimal places ...
1
vote
2answers
96 views

How to get X,Y coordinates of all vertices from polygon in shapefile as Excel spreadsheet using ArcGIS for Desktop?

I need to extract data from a shapefile using ArcGIS for Desktop 10.2. The data needed is all the vertices (x,y coordinates in geographic WGS 1984) that construct the polygon below. I need to get ...
1
vote
1answer
57 views

SQL within Python Script to get only part of the expression by GetParameterAsText

I was wondering if anybody could help me. Im trying to create a tool within ArcMap using a python script. Within the script i've been trying figure out how to change it so that I only need to get ...
0
votes
1answer
31 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
votes
1answer
77 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
1answer
40 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
0
votes
1answer
45 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 ...
-2
votes
1answer
51 views

How to Insert color code to ArcMap? [closed]

I have a color code from OpenStreetMap and I want to insert this code of color to Arcmap, How?
0
votes
1answer
30 views

Digitizing from physical soil map

I need a shape (or raster) soil map of Burundi. I have a .jpg physical soil map of the region in high quality, which I have imported into ArcMAP and georeferenced to the correct projection. In stead ...
0
votes
0answers
36 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
0answers
39 views

Programmatically open an excel file when arcmap session is closed

I am looking to build a process where an excel file is opened once a user closes an arcmap session. here is my pseudocode. user makes map user closes map using Graphic User Interface 'X' button ...
4
votes
1answer
43 views

How to add a table from ArcGIS Online to ArcMap

When you're signed into ArcGIS Online within an ArcMap session, there is an option Add Data From ArcGIS Online: I have a service in ArcGIS Online which consists of 2 feature layers and 1 table: ...
0
votes
1answer
42 views

ESRI ArcMap 10.2 Display representation symbology desciption in legend

When a layer with Representations is turned on, how do you change the 'Description' in the Legend. The setting is normally under the symbology tab and it is not visible when Represenations are turned ...
2
votes
2answers
132 views

Round decimal number in ArcGIS10.1

How can I round the decimal number in a table in Arcmap: e.g. how can I set it to 2.60?
4
votes
2answers
128 views

How to transfer attributes to thousands of local points from ArcSDE feature class with millions of polygons?

I have a set of points and a huge feature class with topographic information (OS MasterMap for who knows it). I'm talking millions of polygons huge. I want to transfer attributes of the polygons to ...
3
votes
2answers
36 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 ...
0
votes
2answers
34 views

Erase within a feature class - Planar enforcement

I´m using ArcGIS v10 ArcInfo. I´m working with a feature class that has 5 features which are waterdepths (1 to 5m). These features are overlapping each other. What I need, is that they are not ...