Skip to search form
Skip to main content
Skip to account menu
Semantic Scholar
Semantic Scholar's Logo
Search 238,226,900 papers from all fields of science
Search
Sign In
Create Free Account
Spatial reference system
Known as:
Coordinate reference scheme
, Spatial Referencing System
, CRS
Expand
A spatial reference system (SRS) or coordinate reference system (CRS) is a coordinate-based local, regional or global system used to locate…
Expand
Wikipedia
(opens in a new tab)
Create Alert
Alert
Related topics
Related topics
16 relations
Broader (2)
Cartography
GIS file formats
Distributed GIS
Geographic information system
Irish Transverse Mercator
Jordan Transverse Mercator
Expand
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Band selection and evaluation with spatial information
Xianghai Cao
,
J. Han
,
Shuyuan Yang
,
D. Tao
,
L. Jiao
2016
Corpus ID: 63135811
ABSTRACT Spatial information has been widely used for hyperspectral image classification, which can dramatically improve the…
Expand
2015
2015
Population Distribution In The Kurdistan Region , Iraq : Experiences From 1957-2009 Population Census
Hiwa Sadiq Saleem
2015
Corpus ID: 113404862
Population distribution shows the spatial spread of people within the area available. Concerns over spatial distribution of the…
Expand
2013
2013
Simple object recognition based on spatial relations and visual features represented using irregular pyramids
A. Morales-González
,
Edel B. García Reyes
Multimedia tools and applications
2013
Corpus ID: 15118571
Spatial relations among objects and object parts play a fundamental role in the human perception and understanding of images…
Expand
2010
2010
Spatial interpolation of precipitation considering geographic and topographic influences - A case study in the Poyang Lake Watershed, china
W. Gan
,
Xiaoling Chen
,
Xiaobin Cai
,
Jian Zhang
,
Lian Feng
,
Xiao Xie
IEEE International Geoscience and Remote Sensing…
2010
Corpus ID: 38683787
Precipitation is important in many fields. It is meaningful and valuable to estimate the spatial distribution of precipitation…
Expand
2007
2007
Artificial neural networks for location estimation and co-cannel interference suppression in cellular networks
Javed Muhammad
2007
Corpus ID: 15233202
iv
Highly Cited
2004
Highly Cited
2004
Fast multi-frame motion estimation algorithm with adaptive search strategies in H.264
Xiang Li
,
E. Li
,
Yen-kuang Chen
IEEE International Conference on Acoustics…
2004
Corpus ID: 16629910
In the new H.264/AVC video coding standard, motion estimation takes up a significant encoding time, especially when using the…
Expand
2004
2004
Some requirements for geographic information systems: A photogrammetric point of view
C. Heipke
2004
Corpus ID: 130208500
Some requirements which an ideal geographic information system (GIS) must meet to cope with the challenges of the future are…
Expand
1996
1996
Arctic Tundra Caribou and Climatic Change: Questions of Temporal and Spatial Scales
M. A. D. Ferguson
1996
Corpus ID: 128976415
Climatic changes have affected populations of caribou and reindeer ( Rangifer tarandus ) at scales ranging from a single winter…
Expand
Review
1981
Review
1981
Disaggregate models of choice in a spatial context: paper presented at the IIASA-seminar on 'Urban Systems Modelling', Moscow, October 1980
Wal van Lierop
,
P. Nijkamp
1981
Corpus ID: 17383348
INTRODUCTION The analysis of spatial allocation and choice patterns in urban and regional systems is a central issue in regional…
Expand
1968
1968
Optical communication through multiple-scattering media.
H. Heggestad
,
LoPN COPy
1968
Corpus ID: 116888196
A model is developed for the effects of multiple scattering upon optical-frequency radiation. Attention is focused upon…
Expand