GPS·C, short for GPS Correction, was a Differential GPS data source for most of Canada maintained by the Canadian Active Control System, part of Natural Resources Canada. When used with an appropriate receiver, GPS·C improved real-time accuracy to about 1–2 meters, from a nominal 15 m accuracy. Real-time data was collected at fourteen permanent ground stations spread across Canada, and forwarded to the central station, "NRC1", in Ottawa for processing.
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| - GPS·C是GPS修正的缩写,是一个受加拿大主控系统管理的差分GPS数据修正系统,属于。使用支持这个系统的设备可以把普通GPS接收机15米的定位精度提高到实时1-2米的水平。 实时数据由分布在加拿大各地的14个固定站收集转发到位于渥太华的中央控制室“NRC1”进行处理。 (zh)
- GPS·C, short for GPS Correction, was a Differential GPS data source for most of Canada maintained by the Canadian Active Control System, part of Natural Resources Canada. When used with an appropriate receiver, GPS·C improved real-time accuracy to about 1–2 meters, from a nominal 15 m accuracy. Real-time data was collected at fourteen permanent ground stations spread across Canada, and forwarded to the central station, "NRC1", in Ottawa for processing. (en)
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| - Canada
- Bedford Institute of Oceanography
- Priddis, Alberta
- MSAT
- Natural Resources Canada
- Victoria, British Columbia
- Penticton, British Columbia
- St. John's, Newfoundland
- Churchill, Manitoba
- StarFire (navigation system)
- Wide Area Augmentation System
- Winnipeg, Manitoba
- Esquimalt, British Columbia
- Algonquin Provincial Park
- Global Positioning System
- Lists of coordinates
- Dartmouth, Nova Scotia
- Eureka, Nunavut
- Ottawa
- Ottawa, Ontario
- PDF
- Differential GPS
- Fredericton, New Brunswick
- Ontario
- Calgary, Alberta
- RTCM
- Natural Resources Canada
- Satellite-based augmentation systems
- Whitehorse
- Schefferville, Quebec
- Yellowknife, Northwest Territories
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| - GPS·C, short for GPS Correction, was a Differential GPS data source for most of Canada maintained by the Canadian Active Control System, part of Natural Resources Canada. When used with an appropriate receiver, GPS·C improved real-time accuracy to about 1–2 meters, from a nominal 15 m accuracy. Real-time data was collected at fourteen permanent ground stations spread across Canada, and forwarded to the central station, "NRC1", in Ottawa for processing. Visiting the external webpage for this service on 2011-11-04, there is only a note saying that the service had been discontinued on 2011-04-01. There is a PDF link on that page to possible alternatives. (en)
- GPS·C是GPS修正的缩写,是一个受加拿大主控系统管理的差分GPS数据修正系统,属于。使用支持这个系统的设备可以把普通GPS接收机15米的定位精度提高到实时1-2米的水平。 实时数据由分布在加拿大各地的14个固定站收集转发到位于渥太华的中央控制室“NRC1”进行处理。 (zh)
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