Data Owner Name
Division of Geographic Information
Data Owner Country/Region
United States
Data Owner Industry
IT & Technology Services
Website
https://registry.opendata.aws/kyfromabove/
Social Media Handle
kyfromabove@ky.gov
Social Media Type
Other
What is your role related to the dataset
Data Preparer
Total amount of DataCap being requested
4PiB
Expected size of single dataset (one copy)
512TiB
Number of replicas to store
8
Weekly allocation of DataCap requested
1PiB
On-chain address for first allocation
f1tmol4ive6uajr45d5a6ruz7tp3pjifbba7b2may
Data Type of Application
Public, Open Dataset (Research/Non-Profit)
Custom multisig
Identifier
No response
Share a brief history of your project and organization
KyFromAbove acquires aerial imagery and LiDAR during leaf-off conditions in the Commonwealth. The imagery typically ranges from 6-inches to 3-inches in resolution and is available from the kyfromabove Amazon S3 bucket in a [Cloud Optimized GeoTiff](https://www.cogeo.org/) format. All Phase 2 LiDAR data acquired by the program is [USGS Quality Level](https://www.usgs.gov/3d-elevation-program/topographic-data-quality-levels-qls) 2 (QL2), whereas approximately 40% of Phase 1 LiDAR data is considered QL3. Digital Elevation Models (DEMs) at a 5-foot (Phase 1) or 2-foot (Phase 2) resolution, point cloud data in an LAS format, spot elevations in a geopackage format, and contours in a geopackage format are also available from the kyfromabove Amazon S3 bucket. KyFromAbove LiDAR and imagery data resources are managed in a Kentucky-specific 5000x5000 foot grid (FIPS:1600) (EPSG:3089). Phase 1, Phase2, and Phase 3 imagery acquisitions have been completed. Phase 1 LiDAR acquisitions have been completed and Phase 2 was completed in February of 2024. Phase 3 LiDAR acquistions have been initiated. More details about the program can be found at https://kyfromabove.ky.gov/
Is this project associated with other projects/ecosystem stakeholders?
No
If answered yes, what are the other projects/ecosystem stakeholders
Describe the data being stored onto Filecoin
KyFromAbove acquires aerial imagery and LiDAR during leaf-off conditions in the Commonwealth. The imagery typically ranges from 6-inches to 3-inches in resolution and is available from the kyfromabove Amazon S3 bucket in a [Cloud Optimized GeoTiff](https://www.cogeo.org/) format. All Phase 2 LiDAR data acquired by the program is [USGS Quality Level](https://www.usgs.gov/3d-elevation-program/topographic-data-quality-levels-qls) 2 (QL2), whereas approximately 40% of Phase 1 LiDAR data is considered QL3. Digital Elevation Models (DEMs) at a 5-foot (Phase 1) or 2-foot (Phase 2) resolution, point cloud data in an LAS format, spot elevations in a geopackage format, and contours in a geopackage format are also available from the kyfromabove Amazon S3 bucket. KyFromAbove LiDAR and imagery data resources are managed in a Kentucky-specific 5000x5000 foot grid (FIPS:1600) (EPSG:3089). Phase 1, Phase2, and Phase 3 imagery acquisitions have been completed. Phase 1 LiDAR acquisitions have been completed and Phase 2 was completed in February of 2024. Phase 3 LiDAR acquistions have been initiated. More details about the program can be found at https://kyfromabove.ky.gov/
Where was the data currently stored in this dataset sourced from
AWS Cloud
If you answered "Other" in the previous question, enter the details here
If you are a data preparer. What is your location (Country/Region)
Hong Kong
If you are a data preparer, how will the data be prepared? Please include tooling used and technical details?
We used the Go language to develop a set of tools that automatically download, cut, package data, and place orders. The tool will download the data set file from AWS, package the data set into a car file of the corresponding size by setting parameters such as sector size, and then distribute the car file to each SP through bandwidth and hard disk mail. Then, we use Boost to issue orders offline to let the SP start packaging using the Lotus program.
If you are not preparing the data, who will prepare the data? (Provide name and business)
Has this dataset been stored on the Filecoin network before? If so, please explain and make the case why you would like to store this dataset again to the network. Provide details on preparation and/or SP distribution.
Please share a sample of the data
aws s3 ls --no-sign-request s3://kyfromabove/
Total Objects: 9387140
Total Size: 342.0 TiB
s3://kyfromabove/elevation/DEM/Phase1/N047E381_2010_DEM_Phase1_cog.tif
s3://kyfromabove/elevation/DEM/Phase1/N048E249_2012_DEM_Phase1_cog.tif
s3://kyfromabove/elevation/DEM/Phase1/N048E283_2012_DEM_Phase1_cog.tif
s3://kyfromabove/magery/orthos/tile-grids/kyfromabove_phase3_aerial_5k_grid.gpkg
s3://kyfromabove/imagery/orthos/Phase3/KY_KYAPED_2024_Season1_3IN/N203E092_2024_Season1_3IN_cog.tif
s3://kyfromabove/imagery/orthos/Phase3/KY_KYAPED_2024_Season1_3IN/N203E084_2024_Season1_3IN_cog.tfw
Confirm that this is a public dataset that can be retrieved by anyone on the Network
If you chose not to confirm, what was the reason
What is the expected retrieval frequency for this data
Yearly
For how long do you plan to keep this dataset stored on Filecoin
1.5 to 2 years
In which geographies do you plan on making storage deals
Asia other than Greater China, North America, South America, Europe
How will you be distributing your data to storage providers
HTTP or FTP server, Shipping hard drives
How did you find your storage providers
Partners
If you answered "Others" in the previous question, what is the tool or platform you used
Please list the provider IDs and location of the storage providers you will be working with.
f03641984 Brazil
f03641964 United States
f03641915 Brazil
f03641951 HongKong
f03673681 Brazil
f03099008 Vietnam
f03669112 Singapore
f03099888 Germany
f03100088 United States
active
f03099287 Brazil
f03098965 Singapore
f03099101 United States
f03100014 HongKong
f03099777 Germany
How do you plan to make deals to your storage providers
Boost client
If you answered "Others/custom tool" in the previous question, enter the details here
Can you confirm that you will follow the Fil+ guideline
Yes
Data Owner Name
Division of Geographic Information
Data Owner Country/Region
United States
Data Owner Industry
IT & Technology Services
Website
https://registry.opendata.aws/kyfromabove/
Social Media Handle
kyfromabove@ky.gov
Social Media Type
Other
What is your role related to the dataset
Data Preparer
Total amount of DataCap being requested
4PiB
Expected size of single dataset (one copy)
512TiB
Number of replicas to store
8
Weekly allocation of DataCap requested
1PiB
On-chain address for first allocation
f1tmol4ive6uajr45d5a6ruz7tp3pjifbba7b2may
Data Type of Application
Public, Open Dataset (Research/Non-Profit)
Custom multisig
Identifier
No response
Share a brief history of your project and organization
Is this project associated with other projects/ecosystem stakeholders?
No
If answered yes, what are the other projects/ecosystem stakeholders
Describe the data being stored onto Filecoin
Where was the data currently stored in this dataset sourced from
AWS Cloud
If you answered "Other" in the previous question, enter the details here
If you are a data preparer. What is your location (Country/Region)
Hong Kong
If you are a data preparer, how will the data be prepared? Please include tooling used and technical details?
If you are not preparing the data, who will prepare the data? (Provide name and business)
Has this dataset been stored on the Filecoin network before? If so, please explain and make the case why you would like to store this dataset again to the network. Provide details on preparation and/or SP distribution.
Please share a sample of the data
Confirm that this is a public dataset that can be retrieved by anyone on the Network
If you chose not to confirm, what was the reason
What is the expected retrieval frequency for this data
Yearly
For how long do you plan to keep this dataset stored on Filecoin
1.5 to 2 years
In which geographies do you plan on making storage deals
Asia other than Greater China, North America, South America, Europe
How will you be distributing your data to storage providers
HTTP or FTP server, Shipping hard drives
How did you find your storage providers
Partners
If you answered "Others" in the previous question, what is the tool or platform you used
Please list the provider IDs and location of the storage providers you will be working with.
How do you plan to make deals to your storage providers
Boost client
If you answered "Others/custom tool" in the previous question, enter the details here
Can you confirm that you will follow the Fil+ guideline
Yes