Latest Contributions by TravisPreston2

The chart widget within Web AppBuilder is trying to graph all of the data points within an extent. Also, some of the points are stacked on top of each other because they are nested wells. When you click on a point within the map the popup lets you use arrows to go through each feature. Id like to be able to select a point, click the arrow until the feature I want is selected, and then have a graph made for that data point and not all data points within the extent. ... View more

I keep getting an error at line 22 of my code. It is telling me there is something wrong with my syntax. I have tried it a few different ways but have not been able to figure it out. Can anyone help? ... View more

I am working through a tutorial book and trying to create a buffer based on a search cursor. When I run the script it creates a buffer but all of the buffers are at 100 rather than what I have set as the output parameters for the buffer. any help would be great. Thanks! #Import module and environment import arcpy from arcpy import env env.environment = r"M:\NRD_Maps\Travis_Working\Training\GIS Tutorial for Python Scripting\GISTPython\Data\City of Oleander.gdb\Well_Data" env.overwriteoutput = True #Create variables with the name of the subject feature class Lights = 'StreetLights' #The buffer distance is dependant on the light types #Check to see the light type LightCursor = arcpy.da.SearchCursor(Lights,['Type']) for row in LightCursor:    Type = row[0] #MV = 125 ft #MVH = 160 ft #SV = 100 ft #SVH = 200 ft    if Type == 'MV':       Buffer = 125    elif Type == 'MVH':       Buffer = 160    elif Type == 'SV':       Buffer = 100    else:       Buffer = 200 #Perform the buffer arcpy.Buffer_analysis(Lights, \ r"M:\NRD_Maps\Travis_Working\Training\GIS Tutorial for Python Scripting\GISTPython\MyExercises\MyAnswers.gdb\EX_2_3\lightBuffer", \ Buffer) print "New buffer created" ... View more

I have a point feature I would like to separate into equally parts. I am trying to establish zones for data collection. How can I separate the points based solely on their geographic location and a desired count per zone? ... View more

I would like to create a web app that requires a sign in. I want people to be able to add vector data to a map on their individual accounts for planning purposes but I don't want that data to be seen by other users. Does anyone know how I could do this or know of a company that would provide the service at a reasonable rate to users? ... View more

I believe there is a way to get continuous elevation values wherever your cursor is on the DEM (Just like coordinates). Does anyone know how to get those values to appear? ... View more