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seen Nov 4 at 15:45

Aug
1
awarded  Popular Question
Apr
2
awarded  Notable Question
Mar
18
awarded  Commentator
Mar
18
comment How to decide possible areas for water retention using lidar
I am trying to eliminate the zero values from a sink-fill layer. My steps were 1) sink-fill operation on the Lidar data 2) subtract 30 cms to eliminate small depressions that may not be large enough to hold a reasonable amount of water, the next step that was suggested was to eliminate the zero values to reduce the data, once the zeros are eliminated the next suggested steps are to run the region group tool to combine adjacent potential storage cells and then summarize the sink volumes.
Mar
12
awarded  Supporter
Mar
11
comment How to decide possible areas for water retention using lidar
I'm trying to remove the zero values in the data, I have no clue how. I am trying to have a layer with just the streams derived from the processing.
Mar
11
comment How to decide possible areas for water retention using lidar
The First time I read this it didn't make sense to me, now I wish I had taken more to read it carefully, it would have saved me a lot of time and agrivation. This is exactly what I needed, thanks so much. I was wondering if you might know of any online Lidar training or schools or something that offer online training. I've taken the ESRI courses and they were helpful for setting things up but not for processing and using the lidar data, any suggestion would be greatly appreciated
Sep
16
awarded  Popular Question
Jun
24
comment How to Embed KML files (Google Earth) into a website without the google gadget?
The files that I have to process are too large and too complex, or im missing something which is possible, I will defintely look into the map engine
May
1
comment How to Embed KML files (Google Earth) into a website without the google gadget?
I am still looking for a slightly better tool but for now GeoCommons worked for me, it can be quite slow but the files that Im working with are quite large, we're wanting to display a bunch of culvert\drainage infrastructure survey data, it's quite hard converting it for the fusion tables unless I'm doing it wrong which is totally possible. Thank you for the suggestions
Apr
24
comment How to decide possible areas for water retention using lidar
unfortunately the USDA site wont help me as I'm in Canada and so is the land, I do have the soil Information although the area is relatively unchanging, partly to the area I am in and partly because it is a 'small' area that I'm looking at(about half of a section)
Apr
24
awarded  Editor
Apr
24
revised How to decide possible areas for water retention using lidar
added 306 characters in body
Apr
24
asked How to decide possible areas for water retention using lidar
Apr
18
awarded  Scholar
Apr
18
accepted How to crop a satellite image?
Apr
18
comment How to crop a satellite image?
Thank you! this worked for me, using the display noData as no colour method. this makes my life a lot easier thank you.
Apr
18
asked How to crop a satellite image?
Mar
28
comment How to Embed KML files (Google Earth) into a website without the google gadget?
Thanks for the suggestion, unfortunately the files that we have are quite large and complex, so this option wont work for us, we're trying to display surveying data from a survey that we completed of an area's drainage infrastructure and we're trying to make the data easily accessable for our board members and our public.
Mar
28
comment How to Embed KML files (Google Earth) into a website without the google gadget?
the tool embedded a copy of google earth into the coding of the website, and unfortunately the basemap of google is too simple for the data that we're trying to display, we need the satelite imagery of google earth or something similar, Thanks for the Suggestion though