ISO TC 211 Geographic information/Geomatics Committee site

Geolexica

Concept looks”

Term ID

2100

source

ISO/TS 19163-1:2016, 4.13

eng

looks

groups of signal samples in a SAR processor that splits the full synthetic aperture into several subapertures, each representing an independent look of the identical scene

Note to entry: The resulting image formed by incoherent summing of these looks is characterized by reduced speckle and degraded spatial resolution.

ORIGIN: ISO/TC 211 Glossary of Terms - English (last updated: 2017-10-19)

spa

vistas

grupos de muestras de señales en un procesador SAR que dividen la apertura sintética completa en varias subaperturas, cada una de las cuales representa una vista independiente de la misma escena

Nota: La imagen resultante formada por la suma incoherente de estas vistas se caracteriza por una reducción del ruido granular y una resolución espacial degradada.

ORIGIN: Glosario de terminos de ISO/TC211 (last updated: 2019-01-23)

JSON

/api/concepts/2100.json

info

  • status: valid
  • classification: preferred
  • date accepted: 2016-01-15

Review

last review performed:
(2014-08-15)
status:
final
decision:
accepted
decision event:
Normal ISO processing
notes:
Publication of document ISO/TS 19163-1:2016(E)