{ "culture": "en-CA", "name": "FraserCanyon_MBES", "guid": "", "catalogPath": "", "snippet": "The Hakai Institute and Simon Fraser University conducted a multibeam survey of the Fraser River in 2022 using the Norbit iWBMS and Reson 7125 instrument to identify hydraulic barriers to salmon. The survey identified several areas of the river that could potentially serve as hydraulic barriers to salmon migration, including narrow canyons and deep pools. The data collected will be used to create detailed bathymetric maps of the riverbed to better understand the river's physical features and identify areas where landslides could potentially block salmon migration.", "description": "
EQUIPMENT:<\/SPAN><\/P> \tNORBIT iWBMS - MULTIBEAM<\/SPAN><\/P> \tRESON 7125 - MULTIBEAM<\/SPAN><\/P> \tTRIMBLE AT1675-540TS - GPS RECIEVER<\/SPAN><\/P> \tAPPLANIX SURFMASTER - IMU *PAIRED WITH THE RESON<\/SPAN><\/P> \tAPPLANIX WAVEMASTER - IMU *PAIRED WITH THE NORBIT<\/SPAN><\/P> <\/P> POSITIONING:<\/SPAN><\/P> \tHORIZONTAL: NAD83 CSRS<\/SPAN><\/P> \tVERTICAL:<\/SPAN><\/P> \t\tReal-Time: Ellipsoidal (GRS80)<\/SPAN><\/P> \t\tPost-Processed: Orthometric (CGG2013a)<\/SPAN><\/P> \tMETHODS: PP-RTX<\/SPAN><\/P> <\/P> \t*REAL TIME RTK WAS COLLECTED, HOWEVER GIVEN THE INTERMITTANCY OF CONNECTION, PP-RTX<\/SPAN><\/P> \tWAS APPLIED TO THE DATA.<\/SPAN><\/P> <\/P> FILE FORMATS:<\/SPAN><\/P> \tNORBIT DATA WAS COLLECTED BOTH AS QINSY DB FILES, AND IN NORBIT DCT SOFTWARE<\/SPAN><\/P> \tAS S7K FILES. THE S7K WERE THE PRIMARY DATA USED IN THE QIMERA PROJECT.<\/SPAN><\/P> <\/P> \tINS DATA WERE EXPORTED FROM POSPAC AS SBET FORMAT FILES.<\/SPAN><\/P> <\/P> DIRECTORY STRUCTURE:<\/SPAN><\/P> <\/P> INS<\/SPAN><\/P> \tPROJECT<\/SPAN><\/P> \t\tPOSPAC projects<\/SPAN><\/P> \tRESON<\/SPAN><\/P> \t\tRaw navigation files from the Reson<\/SPAN><\/P> \tRaw Navigation Files<\/SPAN><\/P> QIMERA<\/SPAN><\/P> \tQimera Project<\/SPAN><\/P> QINSY<\/SPAN><\/P> \tQinsy Projects - The first project named 'test' corrupted in the field, so a new one named SFU_MBES was created.<\/SPAN><\/P> RASTER_BACKGROUND<\/SPAN><\/P> \tBasemaps of the survey site<\/SPAN><\/P> WBMS<\/SPAN><\/P> \tS7K Files recorded via Norbit DCT<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>",
"summary": "The Hakai Institute and Simon Fraser University conducted a multibeam survey of the Fraser River in 2022 using the Norbit iWBMS and Reson 7125 instrument to identify hydraulic barriers to salmon. The survey identified several areas of the river that could potentially serve as hydraulic barriers to salmon migration, including narrow canyons and deep pools. The data collected will be used to create detailed bathymetric maps of the riverbed to better understand the river's physical features and identify areas where landslides could potentially block salmon migration.",
"title": "FraserCanyon_MBES",
"tags": [
"MBES",
"multibeam",
"salmon",
"landslide",
"geohazards"
],
"type": "Image Service",
"typeKeywords": [
"Data",
"Service",
"Image Service",
"ArcGIS Server"
],
"thumbnail": "",
"url": "https://AGS1.victoria.hakai.org:6443/arcgis",
"minScale": 2311162.217155,
"maxScale": 72223.819286,
"spatialReference": "WGS_1984_Web_Mercator_Auxiliary_Sphere",
"accessInformation": "Hakai Institute and SFU River Dynamics Laboratory",
"licenseInfo": ""
}