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Search for groups of granules and convert them. #79

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merged 1 commit into from
Oct 11, 2024
Merged

Search for groups of granules and convert them. #79

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7 changes: 5 additions & 2 deletions src/ICESat-2/ICESat-2.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -129,8 +129,8 @@ Converts the granule `g` to the product `product`, by guessing the correct name.
"""
function Base.convert(product::Symbol, g::ICESat2_Granule{T}) where {T}
g = ICESat2_Granule{product}(
replace(replace(g.id, String(T) => String(product)), lowercase(String(T)) => lowercase(String(product))),
replace(replace(g.url, String(T) => String(product)), lowercase(String(T)) => lowercase(String(product))),
_convert(g.id, T, product),
_convert(g.url, T, product),
g.info,
g.polygons,
)
Expand All @@ -146,6 +146,9 @@ function Base.convert(product::Symbol, g::ICESat2_Granule{T}) where {T}
g
end

function _convert(s::AbstractString, old::Symbol, new::Symbol)
replace(replace(s, String(old) => String(new)), lowercase(String(old)) => lowercase(String(new)))
end

"""
info(g::ICESat2_Granule)
Expand Down
4 changes: 2 additions & 2 deletions src/granule.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -217,10 +217,10 @@ function _sync!(granules, folder, all; kwargs...)
isempty(granules) && error("No granules found in provided folder(s).")
g = first(granules)
ngranules = if length(granules) == 0 || !haskey(info(granules[end]), :date) || all
Set(search(g; kwargs...))
Set(search(mission(g), sproduct(g); kwargs...))
else
sort!(granules, by = x -> x.id)
Set(search(g; after = info(granules[end]).date, kwargs...))
Set(search(mission(g), sproduct(g); after = info(granules[end]).date, kwargs...))
end
setdiff!(ngranules, Set(granules))
download!(collect(ngranules), folder)
Expand Down
56 changes: 48 additions & 8 deletions src/search.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@ function search(
version::Int = 2,
before::Union{Nothing,DateTime} = nothing,
after::Union{Nothing,DateTime} = nothing,
id::Union{Nothing,String}=nothing,
id::Union{Nothing,String,Vector{String}} = nothing,
provider::String = "LPDAAC_ECS",
)::Vector{GEDI_Granule}
startswith(string(product), prefix(m)) || throw(ArgumentError("Wrong product $product for $(mission(m)) mission."))
Expand All @@ -38,7 +38,15 @@ function search(
end

granules =
earthdata_search(short_name = string(product), bounding_box = extent, version = version, provider = provider, before = before, after = after, id = id)
earthdata_search(
short_name = string(product),
bounding_box = extent,
version = version,
provider = provider,
before = before,
after = after,
id = id,
)
length(granules) == 0 && @warn "No granules found, did you specify the correct parameters, such as version?"
filter!(g -> !isnothing(g.https_url), granules)
map(
Expand All @@ -59,7 +67,7 @@ function search(
version::Int = 6,
before::Union{Nothing,DateTime} = nothing,
after::Union{Nothing,DateTime} = nothing,
id::Union{Nothing,String}=nothing,
id::Union{Nothing,String,Vector{String}} = nothing,
s3::Bool = false,
provider::String = s3 ? "NSIDC_CPRD" : "NSIDC_ECS",
)::Vector{ICESat2_Granule}
Expand All @@ -70,7 +78,15 @@ function search(
end

granules =
earthdata_search(short_name = string(product), bounding_box = extent, version = version, provider = provider, before = before, after = after, id = id)
earthdata_search(
short_name = string(product),
bounding_box = extent,
version = version,
provider = provider,
before = before,
after = after,
id = id,
)
length(granules) == 0 && @warn "No granules found, did you specify the correct parameters, such as version?"
s3 ? filter!(g -> !isnothing(g.s3_url), granules) : filter!(g -> !isnothing(g.https_url), granules)
map(
Expand All @@ -91,7 +107,7 @@ function search(
version::Int = 34,
before::Union{Nothing,DateTime} = nothing,
after::Union{Nothing,DateTime} = nothing,
id::Union{Nothing,String}=nothing,
id::Union{Nothing,String,Vector{String}} = nothing,
s3::Bool = false,
provider::String = s3 ? "NSIDC_CPRD" : "NSIDC_ECS",
)::Vector{ICESat_Granule}
Expand All @@ -102,7 +118,15 @@ function search(
end

granules =
earthdata_search(short_name = string(product), bounding_box = extent, version = version, provider = provider, before = before, after = after, id = id)
earthdata_search(
short_name = string(product),
bounding_box = extent,
version = version,
provider = provider,
before = before,
after = after,
id = id,
)
length(granules) == 0 && @warn "No granules found, did you specify the correct parameters, such as version?"
s3 ? filter!(g -> !isnothing(g.s3_url), granules) : filter!(g -> !isnothing(g.https_url), granules)
map(
Expand Down Expand Up @@ -141,10 +165,26 @@ function search(mission::Symbol, product::Symbol, args...; kwargs...)
end

function search(g::Granule; kwargs...)
initial = (; version = info(g).version)
initial = (; version = info(g).version, id = g.id)
only(search(mission(g), sproduct(g); merge(initial, kwargs)...))
end

function search(gg::Vector{<:Granule}; kwargs...)
g = first(gg)
initial = (; version = info(g).version, id = map(x -> x.id, gg))
search(mission(g), sproduct(g); merge(initial, kwargs)...)
end

function search(g::Granule, product::Symbol; kwargs...)
g = SpaceLiDAR.convert(product, g)
search(g, kwargs...)
end

function search(gg::Vector{<:Granule}, product::Symbol; kwargs...)
gg = SpaceLiDAR.convert.(product, gg)
search(gg, kwargs...)
end

function parse_polygon(polygons, T = Float64)
o = Vector{Vector{Vector{Vector{T}}}}()
for polygon in polygons
Expand Down Expand Up @@ -217,7 +257,7 @@ function earthdata_search(;
provider::Union{Nothing,String} = "NSIDC_CPRD",
before::Union{Nothing,DateTime} = nothing,
after::Union{Nothing,DateTime} = nothing,
id::Union{Nothing,String} = nothing,
id::Union{Nothing,String,Vector{String}} = nothing,
all_pages::Bool = true,
page_size = 2000,
page_num = 1, # unused
Expand Down
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