POST
|
I want to use an ANN to make a prediction (failure or stable sites) based on five attributes. All the 5 attributes are in 5 different raster files. Currently, I am preparing a training and testing sample manually and training the model. I have exported the raster layer as ASCII files so that I can apply the parameters by training AAN model to the entire study area. Is there any inbuilt AI model in ArcGIS to perform classification or prediction by using different raster layers so I don't need to export the raster data to ASCII files?machine-learning artificial intelligence neural network
... View more
04-14-2020
09:58 PM
|
0
|
0
|
604
|
POST
|
I have a problem saving the raster file working with Arcpy. Sometimes the code runs and sometimes I get this error message displayed. File "C:/Users/Anil/Desktop/python GIS/Script/analysis file for asking.py", line 27, in <module> globals()['Bulk_saturated_desnity%s'%i].save("C:/Users/Anil/Desktop/checkfor code/out/bulkdesnity1%d.tif" %i) RuntimeError: ERROR 999998: Unexpected Error. My codes are below: I don't know why is it sometimes I get the output and sometimes the error message is displayed? When I save my file outside of geodatabase the file size is like 15 GB? can it be the reason for this error? Traceback (most recent call last): import arcpy
from arcpy import env
from arcpy.sa import *
arcpy.env.overwriteOutput= True
# Set environment settings:
env.workspace = r"E:\Geodatabaseforanalysis\TxDOT.gdb"
slope1 = Raster("Slope_corridor_masked.tif")
# Defining angle in Radian:
def angle(x):
return x * 0.017453
for i in range(1,2):
globals()['bulkspecificdensity%s' % i] =Raster('bd0%d.tif' % i) # bulk specific gravity from geodatabase
globals()['claypercentage%s' % i] = Raster('pc0%d.tif' % i) #percentage clay from geodatabase
globals()['liquidlimit%s' % i] = Raster('ll0%d.tif' % i) #liquid limit from geodatabase
globals()['watercontent%s' % i] = Raster('wc0%d.tif' % i) #watercontent from geodatabase
globals()['Ksat%s' % i] = Raster('hc0%d.tif' % i) #hydraulic conductivity from geodatabase
sp_water = 10
# Calculation of Raster file for Bulk saturated Density:
globals()['Bulk_saturated_desnity%s'%i] = sp_water * (1 - globals()['watercontent%s' % i] / 100) + globals()['bulkspecificdensity%s' % i] * sp_water * (1 - 1 / 2.65)
globals()['Bulk_saturated_desnity%s'%i].save("C:/Users/Anil/Desktop/checkfor code/out/bulkdesnity1%d.tif" %i)
# # # Calculating FOS for each depth
globals()['phi%s' % i]= Con((globals()['claypercentage%s' % i] < 20), (34.85 - 0.0709 * globals()['liquidlimit%s' % i] + 2.35 * (10 ** (-4)) * (globals()['liquidlimit%s' % i]** 2)),
Con((globals()['claypercentage%s' % i]), (36.18 - 0.1143 * globals()['liquidlimit%s' % i]+ 2.354 * (10 ** (-4)) * (globals()['liquidlimit%s' % i] ** 2)),
Con((globals()['claypercentage%s' % i]), (34.85 - 0.0709 * globals()['liquidlimit%s' % i]+ 2.35 * (10 ** (-4)) * globals()['liquidlimit%s' % i] ** 2))))
globals()['phi%s' % i].save("C:/Users/Anil/Desktop/checkfor code/out/phi%d.tif" % i)
... View more
06-03-2019
07:11 PM
|
0
|
0
|
487
|
BLOG
|
Thanks is there any other way i can do it ?? I want some features like getting the attribute of overlapping features too in my pop up for which arcade was helpful. Can both arcade and java script do it?
... View more
05-30-2019
04:24 PM
|
0
|
0
|
6186
|
POST
|
i am trying to say i want to include the address of a point in a pop up using arcade(something like reverse geocode to get the address of a point as it is displayed in google map)!! i have a point layer which is editable by the user. When user adds a point i want address be displayed in the popup along with other attribute.
... View more
05-30-2019
04:20 PM
|
0
|
1
|
2391
|
POST
|
Is there a way to display the location of a point in pop up using the arcade or any other way to add location in pop up along with other attributes that i get from arcade expression??
... View more
05-30-2019
09:27 AM
|
0
|
5
|
2391
|
BLOG
|
I have different layers in my map along with a point layer. When i click on point i was able to display attributes from other layers in pop up following the steps in the blog. I also want the address( not latitude and longitude) to be automatically displayed for those points in my pop up along with other attributes. Is it possible with arcade expression? I have option to add and edit those points in my application. So when the user add a point i want the address to be automatically displayed in popup!
... View more
05-29-2019
12:42 PM
|
0
|
0
|
6186
|
POST
|
How to write the name by the side of icon when i use the default widget in my application? I want to write something like the picture below in by web application using java script api 4.11.
... View more
05-26-2019
12:50 AM
|
0
|
0
|
277
|
POST
|
How do i get the feature attribute displayed in the header tab as shown in the esri editor widget sample example??(https://developers.arcgis.com/javascript/latest/sample-code/widgets-editor-basic/index.html) My map shows the untitled feature every time using this widget in my application.
... View more
05-23-2019
07:29 PM
|
0
|
1
|
855
|
Online Status |
Offline
|
Date Last Visited |
11-11-2020
02:24 AM
|