199 reputation
8
bio website ryandillon.net
location Bergen, Norway
age 29
visits member for 1 year, 5 months
seen Mar 31 at 13:50

Master's Degree Student at University of Bergen, Norway

http://www.uib.no/


Mar
6
asked Statistically compare two density maps?
Dec
9
accepted Determine if point is within an irregular polygon using Python
Dec
9
answered Determine if point is within an irregular polygon using Python
Dec
9
comment Determine if point is within an irregular polygon using Python
This post illustrates the confounding problem with the keywords on this heikkitoivonen.net/blog/2009/01/26/point-in-polygon-in-python
Dec
2
revised Determine if point is within an irregular polygon using Python
edited title
Dec
2
revised Determine if point is within an irregular polygon using Python
edited title
Dec
2
comment Determine if point is within an irregular polygon using Python
Does this package require ArcGIS?
Dec
2
comment Determine if point is within an irregular polygon using Python
Hmmm... somehow I picked some lousy keywords for searching, as that does yeild quite a lot more. I have a set of coordinates that I would like to create a polygon from. I would then like to test another set of coordinates to see if they fall within this polygon.
Dec
2
asked Determine if point is within an irregular polygon using Python
Nov
18
comment Find longitude for point between two coordinates with pyproj?
Stellar. That longitude certainly looks correct. I'd still like to make the corrections to my script using pyproj. I will add an update with any comparisons to be made. Thank you for the help.
Nov
18
accepted Find longitude for point between two coordinates with pyproj?
Nov
11
revised Find longitude for point between two coordinates with pyproj?
edited title
Nov
11
comment Find longitude for point between two coordinates with pyproj?
Excellent answer. Until I have time to look at these options, would you say that my method is adequate (i.e. not flawed in some way)? Thank you.
Nov
9
revised Find longitude for point between two coordinates with pyproj?
deleted 168 characters in body
Nov
9
revised Find longitude for point between two coordinates with pyproj?
added 475 characters in body
Nov
9
comment Find longitude for point between two coordinates with pyproj?
The pyproj package can use standard ellipsoid definitions for it's calculation, which is why I was thinking it would be a good option. I'll add the class/function call to my question for clarity. Thanks!
Nov
8
comment Find longitude for point between two coordinates with pyproj?
I would like it to be as accurate as possible; though I suppose 1km would be fine. I suppose it matters how near the poles, but I could definitely need this near 80N, maybe higher. The last I was just explaining that I would like to generalize this, so I can solve for either lat/lon given a lon/lat and two known points.
Nov
8
asked Find longitude for point between two coordinates with pyproj?
Oct
14
comment How to merge SeaWiFS and MODIS data or use other merged products?
Each dataset has different temporal coverage, but due to differences between the sensors, they cannot be compared apples to apples. The products I mentioned above merge these data sets using different averaging/interpolation methods, but I just wanted to see if anybody had their own methods for using these data sets together.
Jul
9
comment Driver error when converting MapInfo file to Shapefile with ogr2ogr
Tried changing COLUMNS 0 to COLUMNS 1 and adding Dummy CHAR(1) in a new line below it, and I am still getting the error. I also tried "Dummy CHAR(1)", just to be sure that wasn't want you meant.