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-2
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0answers
25 views

Normalizing point cloud - lidar [duplicate]

Which software can be used to normalize point cloud (forested area)? Please provide examples and share good practice. Do you know any other software than can FUSION and Lastools? Thank you for every ...
9
votes
2answers
238 views

Methodology for Hansen classification of Global Forest Watch?

I have just discovered amazing Hansen´s classification about forest loss and re-growth, available at http://www.globalforestwatch.org/, published in Science, 2013 as: Hansen, M. C., Potapov, P. V, ...
5
votes
1answer
108 views

Kriging to calculate forest biomass?

I am trying to create biomass map using Kriging from ground sample point. I have about 150 and 53 point plot for dense and sparse strata. The data is not normal so I have transformed it. After ...
2
votes
2answers
134 views

Which Statistical Test to use?

I aim to determine whether there is a correlation between terrain variables (elevation, aspect and slope) and structural information acquired in forest survey. I have used ArcMap's extract multi ...
3
votes
2answers
345 views

Mapping Rainforest Deforestation in Peru

I'm working on a project on the the rainforest deforestation in Peru. This is related to the work of http://www.coolearth.org/our-mission but I am not affiliated with the organization. I'm hoping to ...
-3
votes
1answer
124 views

Where can I find GIS data for the range of coast redwood?

Editor note: This question has been heavily edited in order to make it on-topic. Where can I find GIS data showing where coast redwood trees (such as the one in the photo below from the 1800s) exist ...
0
votes
0answers
203 views

Where can I find the Forest Cover Density (FCD) mapping software

Does anyone know where I can find the latest Forest Cover Density (FCD) mapper software, as introduced in this paper.
2
votes
1answer
70 views

From where I can get 4-band satellite imagery of Sweden?

I'm looking for good quality, fine resolution 4-band satellite photos of Sweden for academic use (and I'm willing to pay for it). What I'm after is as detailed as possible photos of certain part of ...
1
vote
2answers
192 views

Forest Coverage - European free GIS datasets

Where can I find GIS data for the Forest coverage for the entire Europe? Is there such a product available for free? I am looking for raster or vector (polygons) with the information of the % of ...
3
votes
1answer
94 views

What function should I use to assess the degree of elevational change (rocky cliffs etc.) of a DEM?

I have a DEM of my research area and I want to assess how the topography/elevation changes. I am specifically looking to see what areas may be good suitable bat-roosting habitat so I am trying to ...
2
votes
0answers
31 views

How to interprete ArcGIS kernel density units when a population parameter is specified? [duplicate]

Possible Duplicate: How to interpret GRASS v.kernel results? The attached image shows trees in a study area based on their actual height in the field. The trees are overlaying a raster ...