Item talk:Q312352

{

 "USGS Publications Warehouse": {
   "@context": "https://schema.org",
   "@type": "Article",
   "additionalType": "Journal Article",
   "name": "Supervised classification of Landsat thematic mapper imagery in a semi-arid rangeland by nonparametric discriminant analysis",
   "identifier": [
     {
       "@type": "PropertyValue",
       "propertyID": "USGS Publications Warehouse IndexID",
       "value": "1016518",
       "url": "https://pubs.usgs.gov/publication/1016518"
     },
     {
       "@type": "PropertyValue",
       "propertyID": "USGS Publications Warehouse Internal ID",
       "value": 1016518
     }
   ],
   "journal": {
     "@type": "Periodical",
     "name": "Photogrammetric Engineering and Remote Sensing",
     "volumeNumber": "63",
     "issueNumber": "1"
   },
   "inLanguage": "en",
   "isPartOf": [
     {
       "@type": "CreativeWorkSeries",
       "name": "Photogrammetric Engineering and Remote Sensing"
     }
   ],
   "datePublished": "1997",
   "dateModified": "2017-11-16",
   "abstract": "In this article the authors used a nonparametric discriminant function in a supervised classification of Landsat Thematic Mapper satellite imagery of a ~240,000-ha semi-arid region in the Snake River Plains, southwestern Idaho. First, agriculture pixels were classified by distance from the soil baseline and water pixels by the thermal band value. Next, successive nonparametric discriminant functions were used to separate grassland and shrubland categories with subsequent classifications of vegetation within major classes. Accuracy in separating grasslands and shrublands was 80 percent and remained consistent relative to different thresholds in minimum percent ground cover defining shrublands. Within major grassland shrubland groups, researchers achieved 64 percent accuracy in separating dominant vegetation classes.",
   "description": "8 p.",
   "publisher": {
     "@type": "Organization",
     "name": "American Society for Photogrammetry and Remote Sensing"
   },
   "author": [
     {
       "@type": "Person",
       "name": "Knick, Steven T. steve_knick@usgs.gov",
       "givenName": "Steven T.",
       "familyName": "Knick",
       "email": "steve_knick@usgs.gov",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0003-4025-1704",
         "url": "https://orcid.org/0000-0003-4025-1704"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Forest and Rangeland Ecosys Science Center",
           "url": "https://www.usgs.gov/centers/forest-and-rangeland-ecosystem-science-center"
         },
         {
           "@type": "Organization",
           "name": "Forest and Rangeland Ecosystem Science Center",
           "url": "https://www.usgs.gov/centers/forest-and-rangeland-ecosystem-science-center"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "Zarriello, T.J.",
       "givenName": "T.J.",
       "familyName": "Zarriello"
     },
     {
       "@type": "Person",
       "name": "Rotenberry, J.T.",
       "givenName": "J.T.",
       "familyName": "Rotenberry"
     }
   ],
   "funder": [
     {
       "@type": "Organization",
       "name": "Forest and Rangeland Ecosystem Science Center",
       "url": "https://www.usgs.gov/centers/forest-and-rangeland-ecosystem-science-center"
     }
   ]
 }

}