{"product_id":"factors-that-affect-gps-glonass-in-urban-and-forested-environments-von-douglas-a-ritchie","title":"Factors That Affect GPS\/GLONASS In Urban And Forested Environments","description":"\u003cp\u003eThe Purpose of this study was to evaluate the  accuracy in real time measurements acquired from GPS  and GLONASS satellite observations using RTK  techniques in an urban and forested environment.  To  determine this accuracy, 2 data sets of 3- dimensional coordinates were created and compared at  14 stations situated at East Tennessee State  University.  One data set included coordinates  determined by conventional land survey methods; the  second was solved by RTK GPS-GLONASS.  Once the  magnitude of any deviation in the coordinate  positions was determined, the contributions to the  accuracies from cycle slips, multipath, satellite  availability, PDOP, and fixed or float solutions  were evaluated and discussed.  This analysis should  assist novice and experienced users in applying  GPS\/GLONASS data collection techniques and  collecting accurate coordinate data for their  scientific or professional work.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838306308\"\u003e\u003ch3\u003eAquiring Accurate Data With Real Time Kinematic GPS\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783838306308","offer_id":39497047703645,"sku":"9783838306308","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/e116bbb1-2f52-4525-9fa5-bd1ff743a2af.jpg?v=1773123814","url":"https:\/\/shop.autorenwelt.de\/products\/factors-that-affect-gps-glonass-in-urban-and-forested-environments-von-douglas-a-ritchie","provider":"Autorenwelt Shop","version":"1.0","type":"link"}