Bantuan

Resolusi temporal vs spasial

Aturan praktis:

  • Sangat tinggi - beberapa kali sehari
    • sensor wahana udara, resolusi tinggi dan liputan sempit (mis. CASI)
  • Tinggi - harian
    • sensor satelit, resolusi spasial rendah dan liputan luas (mis. MODIS)
  • Sedang – mingguan
    • sensor satelit, resolusi spasial tinggi dan liputan sedang (mis. Worldview 2)
  • Rendah – < bulanan, musiman atau tahunan
    • sensor satelite, resolusi spasial sedang dan liputan luas
      (mis. Landsat Enhanced Thematic Mapper 7)

Resolusi spasial dan temporal untuk parameter terpilih

Temporal vs spatial resolution
Spatial and temporal scales of coastal monitoring applications in relation to the pixel size of commercially available airborne and satellite image data sets. In Phinn et al., 2010 and modified from Jensen, 2007.

Referensi:

Phinn, S.R, Roelfsema, C.M. and Stumpf, R. (2010). Remote sensing: the promise and the reality. In: Dennison, W., (Ed.) Coastal Assessment Handbook, Chapter 15, University of Maryland.