Documentation
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Index ¶
- func GetCDLFileByBbox(year string, minx string, miny string, maxx string, maxy string) (nassTiffReader, error)
- func GetCDLFileByFIPS(year string, fips string) (nassTiffReader, error)
- func GetCDLFileByFIPSFiltered(year string, fips string, cropType string) bool
- func GetCDLValue(year string, x string, y string) crops.Crop
- func Init(fp string) nassTiffReader
- type NassCropProvider
- type NoCropFoundError
- type StatisticsResult
- type StatisticsRow
- type XMLCDLValueResponse
- type XMLExtractResponse
- type XMLFileURLResponse
- type XMLStatsURLResponse
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func GetCDLFileByBbox ¶
func GetCDLFileByBbox(year string, minx string, miny string, maxx string, maxy string) (nassTiffReader, error)
GetCDLFileByBbox stores a NASS CDL Geotif for a given year and bounding box
func GetCDLFileByFIPS ¶
GetCDLFileByFIPS stores a NASS CDL Geotif for a given year and county FIPS
func GetCDLFileByFIPSFiltered ¶
GetCDLFileByFIPSFiltered provides a filtered geotif for a fips code. croptype is the list of values to keep and can be provided as a comma separated array of values to include
func GetCDLValue ¶
GetCDLValue returns a crop type for a year and x,y coordinates in the projection of USA Contiguous Albers Equal Area Conic (USGS version).
Types ¶
type NassCropProvider ¶
func InitNassCropProvider ¶
func InitNassCropProvider(year string, cropFilter []string) NassCropProvider
func (NassCropProvider) ByBbox ¶
func (n NassCropProvider) ByBbox(bbox geography.BBox, sp consequences.StreamProcessor)
func (NassCropProvider) ByFips ¶
func (n NassCropProvider) ByFips(fipscode string, sp consequences.StreamProcessor)
type NoCropFoundError ¶
type NoCropFoundError struct {
Input string
}
func (NoCropFoundError) Error ¶
func (c NoCropFoundError) Error() string
type StatisticsResult ¶
type StatisticsResult struct {
Success bool `json:"success"`
ErrorMessage string `json:"errorMessage"`
Rows []StatisticsRow `json:"rows"`
}
StatisticsResult describes the structure of the result from the NASS stats endpoint
func GetStatsByBbox ¶
func GetStatsByBbox(year string, minx string, miny string, maxx string, maxy string) StatisticsResult
GetStatsByBbox returns the statistics of crops in a bounding box in the projection of USA Contiguous Albers Equal Area Conic (USGS version).
type StatisticsRow ¶
type StatisticsRow struct {
Value int `json:"value"`
Count int `json:"count"`
Category string `json:"category"`
Color string `json:"color"`
Acreage float64 `json:"acreage"`
}
StatisticsRow describes a row in the statistics result from the NASS stats endpoint
type XMLCDLValueResponse ¶
type XMLCDLValueResponse struct {
XMLName xml.Name `xml:"GetCDLValueResponse"`
Result string `xml:"Result"`
}
XMLCDLValueResponse is the xml return for a getCDLValue response from the NASS API
type XMLExtractResponse ¶
type XMLExtractResponse struct {
XMLName xml.Name `xml:"ExtractCDLByValuesResponse"`
ReturnURL string `xml:"returnURL"`
}
XMLExtractResponse is the xml return for the Export NASS endpoint
type XMLFileURLResponse ¶
type XMLFileURLResponse struct {
XMLName xml.Name `xml:"GetCDLFileResponse"`
ReturnURL string `xml:"returnURL"`
}
XMLFileURLResponse is the xml return for the File NASS endpoint
type XMLStatsURLResponse ¶
type XMLStatsURLResponse struct {
XMLName xml.Name `xml:"GetCDLStatResponse"`
ReturnURL string `xml:"returnURL"`
}
XMLStatsURLResponse is the xml return for a stats endpoint query
Source Files