Description: <p style="margin-top: 0px; margin-bottom: 6px; padding-bottom: 1em; font-family: "Segoe UI", Arial, sans-serif; font-size: 13.3333px; white-space: pre-wrap;">Objectives: This line feature was collected to mark the location of the Valley ditch.</p><p style="margin-top: 0px; margin-bottom: 6px; padding-bottom: 1em; font-family: "Segoe UI", Arial, sans-serif; font-size: 13.3333px; white-space: pre-wrap;">Equipment: Emlid RS2 Multi GNSS receiver, Samsung tablet using the ArcGIS Collector app, 2 meter long survey pole.</p><p style="margin-top: 0px; margin-bottom: 6px; padding-bottom: 1em; font-family: "Segoe UI", Arial, sans-serif; font-size: 13.3333px; white-space: pre-wrap;">Mapping Techniques: This line feature was collected by streaming vectors every 10 feet. It was collected using an offset. Distance was measured using the ArcGIS Collector app and the bearings were measured using a compass.</p><p style="margin-top: 0px; margin-bottom: 6px; padding-bottom: 1em; font-family: "Segoe UI", Arial, sans-serif; font-size: 13.3333px; white-space: pre-wrap;">Base Station: MTSU CORS station (45° 39' 40.37689" N, 111° 02' 42.00898" W), approximately 9 miles from the mapping location</p><p style="margin-top: 0px; margin-bottom: 6px; padding-bottom: 1em; font-family: "Segoe UI", Arial, sans-serif; font-size: 13.3333px; white-space: pre-wrap;">Editing: Topology rules were applied that the canal must not have dangles, must not self overlap, must not self intersect</p><p style="margin-top: 0px; margin-bottom: 6px; padding-bottom: 1em; font-family: "Segoe UI", Arial, sans-serif; font-size: 13.3333px; white-space: pre-wrap;">Estimated Accuracy:</p><p style="margin-top: 0px; margin-bottom: 6px; padding-bottom: 1em; font-family: "Segoe UI", Arial, sans-serif; font-size: 13.3333px; white-space: pre-wrap;">Spatial Reference: The GPS data was collected in WGS84 but was converted to the spatial reference of the feature dataset (UTM Zone 12 and datum NAD83 (2011)). Projection: Transverse mercator</p>
Copyright Text: Emily Euker, Troy Bulgris. Daniel Flavin, Matthew Rebis, Nathaniel Lenhard, Grace Wynne, Emma Kerins, Melissa Widas, Lyman Dudley, AGAI, Gallatin County GIS department, Montana State University