For questions related to climate data or analysis, such as precipitation or temperature.

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2answers
584 views

Problems in making CLM files with DIVA-GIS

I am fairly new to GIS softwares and this will be my first post here. I'm working with DIVA-GIS and was redirected here. I hope this is the correct place. I am doing a research which involves ...
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1answer
459 views

Calculating Topographic Exposure with Raster Calculator

I need you help trying to calculate Topographic Exposure (TOPEX) on a DEM in ArcGIS. I am trying to figure out wind exposure on a DEM with 25m cells. There is a great blog post where someone explains ...
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1answer
54 views

Sources for long-term NDVI datasets with coverage to west Asia?

I'm in need for long-term NDVI dataset for my research in bio-climatology, looks like GLCF GIMMS are no longer available online, any suggestions/workarounds to get the data. Thanks in advance.
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0answers
28 views

Calculating Climate Suitable Days using netCDF4 and Python?

This is a follow up to netCDF4 Python climate algorithm I’m relatively novice in using netCDF files, so I’m wondering if someone can check my logic on my process of delineating what has been defined ...
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0answers
30 views

Global temperature maps

Does anyone please knows where to get global surface temperature maps, yearly? I need separate map for each year from 2002 to 2012 shows the average surface temperature over the globe, would be great ...
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0answers
76 views

Sources for meterological data with high resolution

I was running Maxent on an endemic species of andaman and nicobar.But the climate data I have from worlclim.org ( tile number 29 ) is not of high resolution and thus I can't see the distribution ...
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0answers
7 views

Easy-to-access-and-analyze geographic and climate data for Brasilian municipalities?

Could somebody point me towards geographical and climatic data for Brasil, ideally at the level of municipalities? I already browsed the IBGE and other websites, but was not successful. I would like ...
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0answers
15 views

How to predict and map global warming on offshore / coastal areas

I wish to map solar radiance or sea surface temperature around the coast of the UK in order to predict how climate change will impact upon marine life around the UK. Initially I was going to use the ...
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0answers
31 views

Sea level rise prediction by zip code in the U.S. coasts

I'm relatively new to GIS data and am working on a project on climate change. I can find online predictions of sea level rise by zip code in the U.S. East, West and Gulf Coasts (for example: ...
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0answers
22 views

GCM selection for future climates

This is not a coding question but rather an inquiry of which Global Climate Model(GCM) to use when projecting species distribution models for future climates. With the release of the IPCC AR5, and the ...
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0answers
244 views

Open NetCDF files in ArcGIS using Multidimension Tools

as in the title mentioned, iam looking for a way to get *.nc data displayed and managed in ArcGIS. The downloadsource of my data is NCEP/NCAR Reanalysis 1: Surface Flux To be a bit more accurate i ...
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0answers
84 views

Where to get annual lightning data by zipcode to use with ArcGIS for Desktop and AnyLogic?

I am building a Dynamic Agent Based Model for school and was looking for annual lighting strike data for zip codes in Ohio. I can get the state count from NOAA but want to get a bit smaller. I was ...
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0answers
30 views

Climatic variable data

Could someone suggest to me where to find free, very high resolution raster maps of the world of climatic variables (such as temperature, precipitation, etc.)? I need a monthly temporal resolution ...