AndreaBozzo/ceres-open-data-index huggingface dataset:
2017 Lake County Aerial - SW Quarter

This three inch pixel resolution color aerial photography was flown between March 11, 2017 and April 12, 2017. The files are provided in JPEG2000, an open format supported by most GIS and CAD software packages. Its intended usage for viewing is 1" = 100. The photography has been orthorectified to meet National Map Accuracy Standards for its capture scale. The images are georeferenced to the Illinois State Plane, Eastern Zone, using the NAD83 2011 horizontal datum. The data set is tiled for dissemination into many separate tiles, each of which is 2500 feet on a side.

Tags: 2017, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
2017 Lake County Aerial Color InfraRed (CIR) - NE Quarter

This three inch pixel resolution color infrared aerial photography was flown between March 11, 2017 and April 12, 2017. The files are provided in JPEG2000, an open format supported by most GIS and CAD software packages. Its intended usage for viewing is 1" = 100. The photography has been orthorectified to meet National Map Accuracy Standards for its capture scale. The images are georeferenced to the Illinois State Plane, Eastern Zone, using the NAD83 2011 horizontal datum. Color InfraRed (CIR) imagery allows users to "see" the electromagnetic spectrum beyond the visible range. It does this by using the visible spectrum (red, green, blue) and combining it with the Near InfraRed (NIR) spectrum. CIR imagery is useful for determining the health of vegetation, which show up in various shades of red. It can also be helpful in identifying features like water, paved surfaces or non-vegetated areas, which appear black or grey respectively. The data set is tiled for dissemination into many separate tiles, each of which is 2500 feet on a side.

Tags: 2017, aerial-photography, air-imagery, air-photo, color-aerial-imagery, color-infrared, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
Lake County Federal Township Plats

<div>The <b>Lake County Federal Township Plats</b> application allows users to compare the Federal Township Plats to the 2014 aerial photography for Lake County, Illinois. Simply drag the spyglass tool (loupe) over an area of interest to see what it looked like back in the 1840's.</div>

Tags: federal-township-plats, lake-county-illinois, parcels-and-districts, recreation-and-conservation, story-map, webmap-webapp
Organization: Lake County, Illinois
LiDAR Breaklines

<span style='font-family: &quot;Helvetica Neue&quot;, Helvetica, Arial, sans-serif; background-color: rgb(255, 255, 255);'>Breaklines are collected in areas where the bare-earth surface LiDAR needs additional definition, like top of banks, hydrologic features and major roads. The 3D breaklines Esri shapefile consists of: streams, lakes, rivers, major roads and other breaklines. The horizontal datum used is the North American 1983 HARN. The vertical datum is the North American Vertical Datum of 1988. The projection is Illinois State Plane, Eastern Zone, using US Survey Feet as units.</span>

Tags: 3d, breaklines, elevation, lake-county-illinois, las, laser, lidar, light-detection-and-ranging, point-cloud, topography
Organization: Lake County, Illinois
Rules of Procedure for Hearings on Complaints

<div>The Ethics &amp; Oversight Committee conducts and presides over all hearings involving complaints of violations of the Lake County Standards of Conduct for Appointed Officials. View the rules of procedure for hearings on complaints pursuant to the Standards of Conduct. </div><div><br /></div>

Tags: complaint, ethics, ethics-and-oversight-committee, hearings-on-complaint, lake-county-illinois, public-records, standards-of-conduct
Organization: Lake County, Illinois
Standards of Conduct Handling Complaint Procedures

<span style='font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;
mso-fareast-font-family:Calibri;mso-fareast-theme-font:minor-latin;mso-ansi-language:
EN-US;mso-fareast-language:EN-US;mso-bidi-language:AR-SA'>Lake County’s Ethics
&amp; Oversight Committee will be responsible for administering the complaint
review process and making a recommendation to the County Board on what actions,
if any, should be taken. Learn more about the complaint handling procedures. </span>

Tags: complaint, ethics, ethics-and-oversight-committee, lake-county-illinois, procedures, public-records, standards-of-conduct, standards-of-conduct-complaint-handling-procedures
Organization: Lake County, Illinois
2018 Lake County Aerial: NE Quarter

This three inch pixel resolution color aerial photography was flown between March 20, 2018 to March 26, 2018. The files are provided in JPEG2000, an open format supported by most GIS and CAD software packages. Its intended usage for viewing is 1&quot; = 100. The photography has been orthorectified to meet National Map Accuracy Standards for its capture scale. The images are georeferenced to the Illinois State Plane, Eastern Zone, using the NAD83 2011 horizontal datum. The data set is tiled for dissemination into many separate tiles, each of which is 2500 feet on a side.

Tags: 2018, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
Ethics Complaint Form

<p>Lake County recognizes the commitment and devotion of
serving as a public official by requiring Lake County Board Members, appointed officials, and employees to comply with regulations under
the Lake County Ethics Ordinance. Submit an ethics complaint about a Lake
County public official or employee through the Ethics Complaint Form.</p><p></p>

Tags: complaint-form, ethics, lake-county-ethics-ordinance, lake-county-illinois
Organization: Lake County, Illinois
2010 Lake County Aerial - NE Quarter

<span style='font-family: &quot;Avenir Next&quot;, &quot;Avenir Next&quot;; font-size: 16px;'>This six inch pixel resolution color aerial photography was flown between April 9, 2010 and April 18, 2010. The files are provided in JPEG2000, an open format supported by most GIS and CAD software packages. Its intended usage for viewing is 1&quot; = 100. The photography has been orthorectified to meet National Map Accuracy Standards for its capture scale. The images are georeferenced to the Illinois State Plane, Eastern Zone, using the NAD83 NSRS2007 horizontal datum. The data set is tiled for dissemination into many separate tiles, each of which is 2500 feet on a side.</span>

Tags: 2010, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
1939 Lake County Aerial - NE Quarter

This two foot pixel resolution black and white aerial photography was flown on various dates in July and August 1939. They were scanned in 2001, and georeferenced in 2002. This data should NOT be used at a scale larger than 1 inch = 400 feet. Due to the lack of sufficient camera calibration information, errors will increase towards the margin of each underlying photo, although this effect has been minimized by cropping individual photos to make this mosaic. Since these photos were scanned from paper prints, local distortions (from the media stretching and/or shrinking) may be present as well as pen marks and fading. Caution should be used in interpreting features in this photography with reference to current conditions. In particular, many roads and road intersections have been realigned in the more than 60 years since this photography was taken. This historic aerial photography was captured in digital form as the result of a cooperative project between the Illinois State Geological Survey and the Geographic Information Systems (GIS) and Mapping Division of the Lake County Department of Information Technology. It is part of a statewide program to preserve the oldest known extensive aerial photography for future generations. The original photography was performed by the U.S. Department of Agriculture as part of a nation-wide program for use in agricultural assessment. Since the original negatives became unstable and were destroyed by the National Archives in the 1980s, only paper prints remain. A set of paper prints representing the best available quality was assembled from the collections of several agencies.

Tags: 1939, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
2017 Lake County Aerial: NE Quarter

<span style='font-family: &quot;Avenir Next&quot;, &quot;Avenir Next&quot;; font-size: 16px;'>This three inch pixel resolution color aerial photography was flown between March 11, 2017 and April 12, 2017. The files are provided in JPEG2000, an open format supported by most GIS and CAD software packages. Its intended usage for viewing is 1&quot; = 100. The photography has been orthorectified to meet National Map Accuracy Standards for its capture scale. The images are georeferenced to the Illinois State Plane, Eastern Zone, using the NAD83 2011 horizontal datum. The data set is tiled for dissemination into many separate tiles, each of which is 2500 feet on a side.</span>

Tags: 2017, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
1939 Lake County Aerial - SE Quarter

<span style='color: rgb(51, 51, 51); font-family: &quot;Helvetica Neue&quot;, Helvetica, Arial, sans-serif; font-size: 14px;'>This two foot pixel resolution black and white aerial photography was flown on various dates in July and August 1939. They were scanned in 2001, and georeferenced in 2002. This data should NOT be used at a scale larger than 1 inch = 400 feet. Due to the lack of sufficient camera calibration information, errors will increase towards the margin of each underlying photo, although this effect has been minimized by cropping individual photos to make this mosaic. Since these photos were scanned from paper prints, local distortions (from the media stretching and/or shrinking) may be present as well as pen marks and fading. Caution should be used in interpreting features in this photography with reference to current conditions. In particular, many roads and road intersections have been realigned in the more than 60 years since this photography was taken. This historic aerial photography was captured in digital form as the result of a cooperative project between the Illinois State Geological Survey and the Geographic Information Systems (GIS) and Mapping Division of the Lake County Department of Information Technology. It is part of a statewide program to preserve the oldest known extensive aerial photography for future generations. The original photography was performed by the U.S. Department of Agriculture as part of a nation-wide program for use in agricultural assessment. Since the original negatives became unstable and were destroyed by the National Archives in the 1980's, only paper prints remain. A set of paper prints representing the best available quality was assembled from the collections of several agencies.</span>

Tags: 2002, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
1939 Lake County Aerial - NW Quarter

<span style='color: rgb(51, 51, 51); font-family: &quot;Helvetica Neue&quot;, Helvetica, Arial, sans-serif; font-size: 14px;'>This two foot pixel resolution black and white aerial photography was flown on various dates in July and August 1939. They were scanned in 2001, and georeferenced in 2002. This data should NOT be used at a scale larger than 1 inch = 400 feet. Due to the lack of sufficient camera calibration information, errors will increase towards the margin of each underlying photo, although this effect has been minimized by cropping individual photos to make this mosaic. Since these photos were scanned from paper prints, local distortions (from the media stretching and/or shrinking) may be present as well as pen marks and fading. Caution should be used in interpreting features in this photography with reference to current conditions. In particular, many roads and road intersections have been realigned in the more than 60 years since this photography was taken. This historic aerial photography was captured in digital form as the result of a cooperative project between the Illinois State Geological Survey and the Geographic Information Systems (GIS) and Mapping Division of the Lake County Department of Information Technology. It is part of a statewide program to preserve the oldest known extensive aerial photography for future generations. The original photography was performed by the U.S. Department of Agriculture as part of a nation-wide program for use in agricultural assessment. Since the original negatives became unstable and were destroyed by the National Archives in the 1980's, only paper prints remain. A set of paper prints representing the best available quality was assembled from the collections of several agencies.</span>

Tags: 2002, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
1939 Lake County Aerial - SW Quarter

<span style='color: rgb(51, 51, 51); font-family: &quot;Helvetica Neue&quot;, Helvetica, Arial, sans-serif; font-size: 14px;'>This two foot pixel resolution black and white aerial photography was flown on various dates in July and August 1939. They were scanned in 2001, and georeferenced in 2002. This data should NOT be used at a scale larger than 1 inch = 400 feet. Due to the lack of sufficient camera calibration information, errors will increase towards the margin of each underlying photo, although this effect has been minimized by cropping individual photos to make this mosaic. Since these photos were scanned from paper prints, local distortions (from the media stretching and/or shrinking) may be present as well as pen marks and fading. Caution should be used in interpreting features in this photography with reference to current conditions. In particular, many roads and road intersections have been realigned in the more than 60 years since this photography was taken. This historic aerial photography was captured in digital form as the result of a cooperative project between the Illinois State Geological Survey and the Geographic Information Systems (GIS) and Mapping Division of the Lake County Department of Information Technology. It is part of a statewide program to preserve the oldest known extensive aerial photography for future generations. The original photography was performed by the U.S. Department of Agriculture as part of a nation-wide program for use in agricultural assessment. Since the original negatives became unstable and were destroyed by the National Archives in the 1980's, only paper prints remain. A set of paper prints representing the best available quality was assembled from the collections of several agencies.</span>

Tags: 2002, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
1946 Lake County Aerial - NE Quarter

This two foot pixel resolution black and white aerial photography was flown on various dates in July 1946 by the United States Geological Survey. They were then scanned by the USGS and georeferenced by Lake County in 2007. This data should NOT be used at a scale larger than 1 inch = 400 feet. Due to the lack of sufficient camera calibration information, errors will increase towards the margin of each underlying photo, although this effect has been minimized by cropping individual photos to make this mosaic. Since these photos were scanned from old film, local distortions (from the media stretching and/or shrinking) may be present as well as fading. Parts of the county were not captured including some areas in Buffalo Grove, Highland Park, and Riverwoods. The date of the flight means that most trees have fully leaf-out canopies, which obscure some ground features. This flight took place during a period of high population growth and land use change. The census population of Lake County was 121,094 in 1940 and 179,097 in 1950, a 48% increase; this photography documents land use in the middle of that decade.

Tags: 1946, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
1946 Lake County Aerial - NW Quarter

This two foot pixel resolution black and white aerial photography was flown on various dates in July 1946 by the United States Geological Survey. They were then scanned by the USGS and georeferenced by Lake County in 2007. This data should NOT be used at a scale larger than 1 inch = 400 feet. Due to the lack of sufficient camera calibration information, errors will increase towards the margin of each underlying photo, although this effect has been minimized by cropping individual photos to make this mosaic. Since these photos were scanned from old film, local distortions (from the media stretching and/or shrinking) may be present as well as fading. Parts of the county were not captured including some areas in Buffalo Grove, Highland Park, and Riverwoods. The date of the flight means that most trees have fully leaf-out canopies, which obscure some ground features. This flight took place during a period of high population growth and land use change. The census population of Lake County was 121,094 in 1940 and 179,097 in 1950, a 48% increase; this photography documents land use in the middle of that decade.

Tags: 1946, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
1946 Lake County Aerial - SE Quarter

This two foot pixel resolution black and white aerial photography was flown on various dates in July 1946 by the United States Geological Survey. They were then scanned by the USGS and georeferenced by Lake County in 2007. This data should NOT be used at a scale larger than 1 inch = 400 feet. Due to the lack of sufficient camera calibration information, errors will increase towards the margin of each underlying photo, although this effect has been minimized by cropping individual photos to make this mosaic. Since these photos were scanned from old film, local distortions (from the media stretching and/or shrinking) may be present as well as fading. Parts of the county were not captured including some areas in Buffalo Grove, Highland Park, and Riverwoods. The date of the flight means that most trees have fully leaf-out canopies, which obscure some ground features. This flight took place during a period of high population growth and land use change. The census population of Lake County was 121,094 in 1940 and 179,097 in 1950, a 48% increase; this photography documents land use in the middle of that decade.

Tags: 1946, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
1946 Lake County Aerial - SW Quarter

This six inch pixel resolution color aerial photography was flown between April 16, 2007 and May 7, 2007. The files are provided in JPEG2000, an open format supported by most GIS and CAD software packages. Its intended usage for viewing is 1" = 100. The photography has been orthorectified to meet National Map Accuracy Standards for its capture scale. The images are georeferenced to the Illinois State Plane, Eastern Zone, using the NAD83 HARN horizontal datum. The data set is tiled for dissemination into many separate tiles. Each tile is a section in the Public Land Survey System. The first two digits are the township, the next two are the range and the final two are the section.

Tags: 2007, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois
1974 Lake County Aerial

This four foot pixel resolution black and white aerial photography was flown between October 2 and October 10, 1974, at a capture scale of 1": 3,333, flying at an approximate altitude of 20,000 feet. Its intended usage scale for viewing is 1 inch = 400 feet. The photography has been orthorectified to meet National Map Accuracy Standards for its capture scale.The black and white photography is of good quality, although the images exhibit some scratches from the original negatives. The date of the flight means that most trees have fully leaf-out canopies, which obscures some ground features. This flight took place during a period of high population growth. The census population of Lake County was 382,638 in 1970 and 440,372 in 1980, a 15% increase; this photography documents land use in the middle of that decade.

Tags: 1974, aerial-photography, air-imagery, air-photo, color-aerial-imagery, digital-orthoimagery, digital-orthophoto, digital-orthorectified-imagery, high-resolution-orthoimagery, historic-aerial-imagery, imagery, lake-county-illinois, orthoimagery, orthophoto, orthophotography, satellite-imagery
Organization: Lake County, Illinois