AndreaBozzo/ceres-open-data-index huggingface dataset:
2023 Contours - 5ft

Polyline dataset that displays 5 foot contour intervals for the City of Winchester. Dataset is a subset of the 1 ft contours. Contours were generated during the 2023 aerial photography project that was contracted by Eagle View. Certified orthomosaics, LiDAR and various LiDAR derivatives (DEM, point cloud, and contours) were created as a result of the project. “Layer” field will include values to allow users to further filter contour intervals (Please see below). Elevation value for each line are within a string and integer data type field. Caputure Date: March 2023 * INDEX: 10 ft major contour lines (multiples of 10; e.g., 600, 610, 620) * INTER: 2 ft intermediate contour lines (even multiples not divisible by 10; e.g., 602, 604, 606) * MINOR: 1 ft supplemental contour lines (odd elevations; e.g., 611, 613, 615)
2001 Contours - 10 Ft

Polyline dataset that displays 10 foot contour intervals for the City of Winchester. Dataset is a subset of the 2 ft contours. Contours were generated during the 2001 aerial photography project that was contracted out to Kimball and Associates.“Layer” field will include values to allow users to further filter contour intervals (Please see below). INDEX: 10 ft major contour lines (multiples of 10; e.g., 600, 610, 620)
2001 Contours - 2 Ft

Polyline dataset that displays 2 foot contour intervals for the City of Winchester. Contours were generated during the 2001 aerial photography project that was contracted out to Kimball and Associates. “Layer” field will include values to allow users to further filter contour intervals (Please see below). * INDEX: 10 ft major contour lines (multiples of 10; e.g., 600, 610, 620) * INTER: 2 ft intermediate contour lines (even multiples not divisible by 10; e.g., 602, 604, 606)
2023 Contours - 1 Ft

Polyline dataset that display 1 foot contour interval for the City of Winchester. Contours were generated during the 2023 aerial photography project that was contracted by Eagle View. Certified orthomosaics, LiDAR and various LiDAR derivatives (DEM, point cloud, and contours) were created as a result of the project. “Layer” field will include values to allow users to further filter contour intervals (Please see below). Elevation value for each line are within a string and integer data type field. Caputure Date: March 2023 * INDEX: 10 ft major contour lines (multiples of 10; e.g., 600, 610, 620) * INTER: 2 ft intermediate contour lines (even multiples not divisible by 10; e.g., 602, 604, 606) * MINOR: 1 ft supplemental contour lines (odd elevations; e.g., 611, 613, 615)