ENH: use range based for loop and test istringstream failure in SAR metadata import functions (code review)
ENH: use range based for loop and test istringstream failure in SAR metadata import functions (code review)

orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB