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Scrape_all() optimized choices
Will Norris edited this page Aug 11, 2018
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In order to be able to scrape multiple years of data at a time, it is necessary for SWEpy to make some decisions regarding which files to scrape without the user having to provide information for each individual year.
Some of the things SWEpy chooses for you when using the scrape_all() function are:
- What bands to scrape
- automatically scrapes 19H and 37H for SWE analysis
- Which local time of day (lotd) to use:
- automatically use morning passes to avoid wet snow
- Which sensor to use in any given year
- different sensors (ie. F11,F13,F18) have different degrees of accuracy in any given year
- SWEpy contains information from manual analysis that selects the band with the least number of extraneous spikes (the cleanest image)