0
votes
1answer
50 views

Reproject MODIS level 3 chlorophyll data using gdal

I am trying to reproject MODIS Level 3 chlorophyll data (for instance, this file) using gdal in R. I used gdal_translate and gdalwarp functions. There was no crs information associated with ...
0
votes
0answers
70 views

GDAL HDF not recognized as supported file

I am having the same issues as in this thread; however, I'm new to programming and need more advice on how to get gdal to open hdf files. I downloaded hdf from MODIS, which I believe are hdf 4. I have ...
1
vote
0answers
70 views

Why does GDAL Translate not create any output in batch mode?

Has anyone tried using the Batch Mode function in GDAL translate - qgis2? I can process files individually ok, in my case MODISA HDF files. But the batch mode does not seem to work. Here is my set ...
0
votes
1answer
167 views

Better way to handle HDF and GeoTIFF files

I am using GDAL and MODIS reprojection tool in my python project and want to know better way for math new indices of HDF data (MODIS data). Also I want to visualize them in web. Which format is more ...
2
votes
2answers
189 views

MODIS calculations with non cloud contaminated pixels

I have 11 files showing 8day daytime LST temps in .tif format from MODIS. Is there any way to calculate the average 8day daytime temperature for march 2013 for example but using in the calculations ...
3
votes
1answer
1k views

processing MODIS hdf files with gdal

I'm trying to open an MODIS file (hdf format) with gdal in a python script under windows OS. I use the HDF4 driver, as read at http://www.gdal.org/frmt_hdf4.html. But when I run it I got this error ...
3
votes
1answer
1k views

convert from HDF to GeoTiff

I am having some problems with the conversion from HDF to GeoTiff. I am following the steps described in this webpage. The problem is that I can't find what is the NDVI subdataset name (XXXX) in ...
0
votes
2answers
170 views

Handling MODIS NoData cells with gdalwarp

I'm using the gdalwarp tool to convert MODIS .hdf into GeoTiff files. I want to set the value of the nodata cells so that when I import the .tif image into Grass there is no black edge. I'm using the ...
2
votes
2answers
290 views

Batch process of GDALWARP in FWtools

I am using FWtools for pre processing of time-series MODIS data, I want to mosaic series of two scenes. But I don't know the batch code for gdalwarp. I am using windows. Kindly help me out.