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aeChack / aeChack.github.io

For the AEC Hackathon 2013
aeChack.github.io
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Open Data information from Elcin #1

Closed mostaphaRoudsari closed 10 years ago

mostaphaRoudsari commented 10 years ago

We are utilizing a free C# library DOTSpatial in order to extract data, The shape files has all spatial data and attributes as well. spatial data is can be point, point, line or polygon, all vertex is lat and long and projection value (in some datasets)

GIS C# library http://dotspatial.codeplex.com/

We are using two different datasets, one is footprint the other is tax. there is no height , there is only number of floors so we assume the floor height is 10'. and find the approx height of buildings. tax map fo nyc https://data.cityofnewyork.us/Housing-Development/Department-of-Finance-Digital-Tax-Map/smk3-tmxj foot prints https://data.cityofnewyork.us/Housing-Development/Building-Footprints/tb92-6tj8

I have found for SF last week while i was playing with different datasets and found SF fotprint. SF has different system then NYC. but they have a good open source as well. SFfootprins https://data.sfgov.org/Facilities-and-Structures/Building-Footprints-Zipped-Shapefile-Format-/jezr-5bxm sf open data https://data.sfgov.org/

mostaphaRoudsari commented 10 years ago

@theo-armour - Check this out