Merge #77

77: new datasets available r=Yujie-W a=Yujie-W New data: - V3 clumping index (monthly means) - V1 vegetation cover fraction (annually data) Fix: - errors in README Co-authored-by: Yujie Wang <[email protected]>
CliMA · Feb 10, 2023 · 7735f7b · 7735f7b · Yujie-W · Feb 10, 2023
2 parents b437cc6 + c6e78be
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diff --git a/Artifacts.toml b/Artifacts.toml
@@ -38,6 +38,14 @@ lazy = true
     sha256 = "850f732d9c7bf9ab462c61acf12ad0f261503db55f78e9debd52072c2f14df47"
     url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/CH_2X_1Y_V2.tar.gz"
 
+[CI_20X_1M_V3]
+git-tree-sha1 = "5829e0e6ed74f1e2726754940c10ca7447250e10"
+lazy = true
+
+    [[CI_20X_1M_V3.download]]
+    sha256 = "e9d0eabf3e2cbe4e32a0dc6a11a11fcb673f3e9e073ac9758f5326085922a437"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/CI_20X_1M_V3.tar.gz"
+
 [CI_240X_1Y_V1]
 git-tree-sha1 = "5946c74a555538c9a646fc4de9ea6aa1cf14466a"
 lazy = true
@@ -46,6 +54,14 @@ lazy = true
     sha256 = "3cdb37294002dc0b54c33ba73f2a5fd903ddfe364c1b85e7b610383b4e9c5661"
     url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/CI_240X_1Y_V1.tar.gz"
 
+[CI_2X_1M_V3]
+git-tree-sha1 = "0324e3106e8e2ef1ba3b13c895b87cf00ec00660"
+lazy = true
+
+    [[CI_2X_1M_V3.download]]
+    sha256 = "4ef70d8808d3bc4bfa464dcc55a60d5ce6085797a448bc92410a17dc23f39850"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/CI_2X_1M_V3.tar.gz"
+
 [CI_2X_1Y_V1]
 git-tree-sha1 = "bf4a75248eac9eac8e2f89e7634f30f1ca44174c"
 lazy = true
@@ -3542,6 +3558,182 @@ lazy = true
     sha256 = "9b03d09eaae764afb4b4e2b322f844db02688e64d01fe51038777f4005262124"
     url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/TD_2X_1Y_V1.tar.gz"
 
+[VCF_MODIS_MOD44B_2X_1Y_2000_V1]
+git-tree-sha1 = "e90ae3629fb1af041d707e2607f38a227d5a6fe9"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2000_V1.download]]
+    sha256 = "86688f5581578f0d6be7a6ccaffb8bcc14bffc52c098c58a8a58d42ed076e5ed"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2000_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2001_V1]
+git-tree-sha1 = "ea50fc2ebf8e74816a822d01bc16c3de4d01db28"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2001_V1.download]]
+    sha256 = "6b7a832bf3d9a2ebea07a6e6123443f074ce98e1859dcd60bafef9a3d4c56fbd"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2001_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2002_V1]
+git-tree-sha1 = "c8c63681f68547b435697dc2a55508a7927662a1"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2002_V1.download]]
+    sha256 = "d559fa455d4c81cbfe13974eff235340feb67453c77a75348b2f450fe874bb0b"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2002_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2003_V1]
+git-tree-sha1 = "f833e76166e4b6398d45782c615bebf4fd4bc072"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2003_V1.download]]
+    sha256 = "5e8a1b5d8b7b446d11280800fdae39b38a9d79b314a10679b3607d51e9da1a62"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2003_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2004_V1]
+git-tree-sha1 = "ae972946754e8f03d852216dc6197316f2576602"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2004_V1.download]]
+    sha256 = "1279cd08ae785857ef20d30871133407e11fb7aa6de36311cf97def728541419"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2004_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2005_V1]
+git-tree-sha1 = "73b4afcd876c092f38b4bd18bb86ba70dda6484e"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2005_V1.download]]
+    sha256 = "0f1511293d5450f4565a916d00982758310d97b78e3b426f625aa96f688f246d"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2005_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2006_V1]
+git-tree-sha1 = "effc7baa584718d7d8cf8b9b40acaf754ec01a40"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2006_V1.download]]
+    sha256 = "67bed8398b88838fe5ffe631f844cdc91768d29640441646e9b717c8de6cdddc"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2006_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2007_V1]
+git-tree-sha1 = "3b4913f3628485c339868a7b70e9084d19ddadab"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2007_V1.download]]
+    sha256 = "91e82b729cd976dba4e6e88ab051f049a5cfd4e8243d618d8425016417fe7941"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2007_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2008_V1]
+git-tree-sha1 = "8456a7953c599551fe556299b081dac9acf0695b"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2008_V1.download]]
+    sha256 = "e1fb84d4b5700ea89b242e9986209cef5a871ec20b0a8c7180320891c6fd02ad"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2008_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2009_V1]
+git-tree-sha1 = "69f207c656f263990ad16d76b4e1f67a1905e247"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2009_V1.download]]
+    sha256 = "f60df3adb7751ffdf43b0fe23ff59d4ac53f004552e57787034b792ef97e747e"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2009_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2010_V1]
+git-tree-sha1 = "bc886ee3299aa4e9e2e44855d9e25bf5f92bf643"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2010_V1.download]]
+    sha256 = "72970e9292abeebea9748835ebdcf7f18cc02d0e8e578907afb1de03d03a67be"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2010_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2011_V1]
+git-tree-sha1 = "4ec55029adfcc98f2736beda0d4184c378a64c7e"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2011_V1.download]]
+    sha256 = "58ac9883ca20b20b3158fb9a88db94ae7ae050c032f04cb87d9e75ebb00a4a24"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2011_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2012_V1]
+git-tree-sha1 = "284b3e3839b412a939ba0d867c212b40c4c473c9"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2012_V1.download]]
+    sha256 = "622998475e1a581b136ffe4b1ef3b87d338cd9ccef1745c58f5388b7851dbdfe"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2012_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2013_V1]
+git-tree-sha1 = "61cb6315a360f8ba686a0a7d3ffb697018e1fb68"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2013_V1.download]]
+    sha256 = "378d72711d94687b1b39f13d733ea2470dc902bbe3f532ce4be9f129a53704ac"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2013_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2014_V1]
+git-tree-sha1 = "703cb17da8086070eb9694beae92cca08e0c6d3d"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2014_V1.download]]
+    sha256 = "5fdfeec75156ffe1f0813ac25134017448c77fc89e058405d0d4a26b727a1377"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2014_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2015_V1]
+git-tree-sha1 = "2f908a29bf24b7571b9d8ebf2434e6dc96fc99ec"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2015_V1.download]]
+    sha256 = "53a9a71a8adab930dc84de9c48ff74247eb78ae569398a0bb4e217aa7b66ae59"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2015_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2016_V1]
+git-tree-sha1 = "d83e52e1e908495d6c407f5bb02a022af6d5aaa6"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2016_V1.download]]
+    sha256 = "e32eaa1997f40c98d1548579cbc88d742bd62900fe9a2fbca659e7fbf3dd5534"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2016_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2017_V1]
+git-tree-sha1 = "c601e7aa2be54a41891515475bbe64d7c1346cbd"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2017_V1.download]]
+    sha256 = "2ad0a3412b2676cce97ad4333bba300b9fb7fc895cdd3f0e0624f875f2868363"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2017_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2018_V1]
+git-tree-sha1 = "977797a61a840a9535ed48263a59500a51452221"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2018_V1.download]]
+    sha256 = "8c835fac59eef9bc53e3f4ac731bbdcbbad0c61603c0252fe3af10d227a7c602"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2018_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2019_V1]
+git-tree-sha1 = "65b4a66cc154ffec26ac0d0a111cd234fdd31f02"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2019_V1.download]]
+    sha256 = "4a7aabd4731333dac204f43e5e3b8d7222f09f810e4370e2253ea9ae83c14dc2"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2019_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2020_V1]
+git-tree-sha1 = "a6c79f48749ca87821db83e55cace6416daeb71e"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2020_V1.download]]
+    sha256 = "7e62884265a5f04abce586144c24ffee22a5b12724cd2fe462c523360fd74bd3"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2020_V1.tar.gz"
+
+[VCF_MODIS_MOD44B_2X_1Y_2021_V1]
+git-tree-sha1 = "5a4fc8ef60b5bfeb218794e0f0fd3e1126ed84b2"
+lazy = true
+
+    [[VCF_MODIS_MOD44B_2X_1Y_2021_V1.download]]
+    sha256 = "67cdc19cfa618b78545a4671807344a9025bc760ffe341557bc5b89b3ec3b63b"
+    url = "ftp://fluo.gps.caltech.edu/XYZT_GRIDDING_MACHINE/artifacts/VCF_MODIS_MOD44B_2X_1Y_2021_V1.tar.gz"
+
 [VCMAX_2X_1Y_V1]
 git-tree-sha1 = "3c8a9cb068a1a242df4699dfbb6baaba9899eb84"
 lazy = true

diff --git a/Project.toml b/Project.toml
@@ -1,7 +1,7 @@
 name = "GriddingMachine"
 uuid = "f20cf718-bf4d-4727-bc8f-485b1f283ac6"
 authors = ["Yujie Wang"]
-version = "0.2.8"
+version = "0.2.9"
 
 [deps]
 Artifacts = "56f22d72-fd6d-98f1-02f0-08ddc0907c33"
@@ -23,7 +23,7 @@ DocStringExtensions = "0.8.5, 0.9.0"
 HTTP = "0.9.14, 1.0.5"
 JSON = "0.21.2"
 NetcdfIO = "0.2.5"
-PkgUtility = "0.2.0"
+PkgUtility = "0.1.13, 0.2.0"
 ProgressMeter = "1.7.1"
 PyCall = "1.92.3"
 julia = "1.6"
diff --git a/README.md b/README.md
@@ -7,9 +7,6 @@
 [dev-img]: https://img.shields.io/badge/docs-dev-blue.svg
 [dev-url]: https://CliMA.github.io/GriddingMachine.jl/dev/
 
-[rel-img]: https://img.shields.io/badge/docs-stable-blue.svg
-[rel-url]: https://CliMA.github.io/GriddingMachine.jl/stable/
-
 [st-img]: https://github.com/CliMA/GriddingMachine.jl/workflows/JuliaStable/badge.svg?branch=main
 [st-url]: https://github.com/CliMA/GriddingMachine.jl/actions?query=branch%3A"main"++workflow%3A"JuliaStable"
 
@@ -32,9 +29,9 @@ Please cite our paper(s) when you use GriddingMachine:
 ## About
 [`GriddingMachine.jl`][gm-url] includes a collection of global canopy propertie. To best utilize `Pkg.Artifacts` and FTP storage, [`GriddingMachine.jl`][gm-url] only supports julia 1.6 and above.
 
-| Documentation                                   | CI Status             | Compatibility           | Code Coverage           |
-|:------------------------------------------------|:----------------------|:------------------------|:------------------------|
-| [![][dev-img]][dev-url] [![][rel-img]][rel-url] | [![][st-img]][st-url] | [![][min-img]][min-url] | [![][cov-img]][cov-url] |
+| Documentation           | CI Status             | Compatibility           | Code Coverage           |
+|:------------------------|:----------------------|:------------------------|:------------------------|
+| [![][dev-img]][dev-url] | [![][st-img]][st-url] | [![][min-img]][min-url] | [![][cov-img]][cov-url] |
 
 
 ## Installation
@@ -59,15 +56,15 @@ See [`API`][gm-api] for more detailed information about how to use [`GriddingMac
 
 To automatically download and query the file path of the dataset, use
 ```julia
-julia> GriddingMachine.Collector;
-julia> file_path = query_collection('VCMAX_2X_1Y_V1');
+julia> using GriddingMachine.Collector;
+julia> file_path = query_collection("VCMAX_2X_1Y_V1");
 ```
 
 To request a partial dataset from the server without download the entire dataset, use
 ```julia
-julia> GriddingMachine.Requestor;
-julia> dat,std = request_LUT('VCMAX_2X_1Y_V1', 35.1, 115.2);
-julia> dat,std = request_LUT('VCMAX_2X_1Y_V1', 35.1, 115.2; interpolation=true);
+julia> using GriddingMachine.Requestor;
+julia> dat,std = request_LUT("VCMAX_2X_1Y_V1", 35.1, 115.2);
+julia> dat,std = request_LUT("VCMAX_2X_1Y_V1", 35.1, 115.2; interpolation=true);
 ```
 
 

diff --git a/docs/make.jl b/docs/make.jl
@@ -30,9 +30,6 @@ if gen_preview
     push!(pages, "Data Preview" => "generated/preview.md");
 end
 
-@info "Pages to generate:"
-pretty_display!(pages);
-
 
 
 

diff --git a/docs/src/API.md b/docs/src/API.md
@@ -30,6 +30,7 @@ Collector.soil_hydraulics_collection
 Collector.surface_area_collection
 Collector.tree_density_collection
 Collector.vcmax_collection
+Collector.vegetation_cover_fraction
 Collector.wood_density_collection
 ```
 

diff --git a/src/Blender.jl b/src/Blender.jl
@@ -26,7 +26,7 @@ function truncate(data::Matrix{FT}, n::Int) where {FT<:AbstractFloat}
 
     # create a new matrix to save the data
     _mat = ones(FT, Int(size(data,1)/n), Int(size(data,2)/n)) .* FT(NaN);
-    for _i in 1:size(_mat,1), _j in 1:size(_mat,2)
+    for _i in axes(_mat,1), _j in axes(_mat,2)
         _mat[_i,_j] = nanmean(data[(_i-1)*n+1:_i*n,(_j-1)*n+1:_j*n]);
     end;
 

diff --git a/src/Collector.jl b/src/Collector.jl
@@ -11,7 +11,7 @@ import Base: show
 export GriddedCollection
 export biomass_collection, canopy_height_collection, clumping_index_collection, elevation_collection, gpp_collection, lai_collection, land_mask_collection, latent_heat_collection,
        leaf_chlorophyll_collection, leaf_drymass_collection, leaf_nitrogen_collection, leaf_phosphorus_collection, pft_collection, sif_collection, sil_collection, soil_color_collection,
-       soil_hydraulics_collection, sla_collection, surface_area_collection, tree_density_collection, vcmax_collection, wood_density_collection
+       soil_hydraulics_collection, sla_collection, surface_area_collection, tree_density_collection, vcmax_collection, vegetation_cover_fraction, wood_density_collection
 
 
 # export public functions
@@ -152,6 +152,8 @@ Method to create a general dataset collection for clumping index. Supported data
 - `240X_1Y_V1` [(He et al., 2012)](https://doi.org/10.1016/j.rse.2011.12.008)
 - `2X_1Y_V1` [(regridded; He et al., 2012)](https://doi.org/10.1016/j.rse.2011.12.008)
 - `2X_1Y_V2` [(Braghiere et al., 2019)](https://doi.org/10.1029/2018GB006135)
+- `20X_1M_V3` [(Wei et al., 2019)](https://doi.org/10.1016/j.rse.2019.111296)
+- `2X_1M_V3` [(regridded; Wei et al., 2019)](https://doi.org/10.1016/j.rse.2019.111296)
 
 V2 dataset are classified for different plant functional types. The indices are Broadleaf, Needleleaf, C3 grasses, C4 grasses, and shrubland.
 </summary>
@@ -174,10 +176,18 @@ V2 dataset are classified for different plant functional types. The indices are
     number = {11},
     pages = {1358--1369}
 }
+@article{wei2019global,
+	author = {Wei, Shanshan and Fang, Hongliang and Schaaf, Crystal B and He, Liming and Chen, Jing M},
+	year = {2019},
+	title = {Global 500 m clumping index product derived from MODIS BRDF data (2001--2017)},
+	journal = {Remote Sensing of Environment},
+	volume = {232},
+	pages = {111296}
+}
 ```
 </details>
 """
-clumping_index_collection() = GriddedCollection("CI", ["240X_1Y_V1", "2X_1Y_V1", "2X_1Y_V2"], "2X_1Y_V1");
+clumping_index_collection() = GriddedCollection("CI", ["240X_1Y_V1", "2X_1Y_V1", "2X_1Y_V2", "20X_1M_V3"], "2X_1Y_V1");
 
 
 """
@@ -822,6 +832,29 @@ Method to create a general dataset collection for Vcmax. Supported datasets are
 vcmax_collection() = GriddedCollection("VCMAX", ["2X_1Y_V1", "2X_1Y_V2"], "2X_1Y_V2");
 
 
+"""
+    vegetation_cover_fraction()
+
+<details>
+<summary>
+Method to create a general dataset collection for vegetation cover fraction. Supported datasets are (click to view bibtex items)
+- `MODIS_MOD44B_2X_1Y_V1` [(DiMiceli et al., 2022)](https://doi.org/10.5067/MODIS/MOD44B.061)
+</summary>
+
+```
+@article{dimiceli2022modismod44b,
+    author = {DiMiceli, C. and Sohlberg, R. and Townshend, J.},
+    doi = {10.5067/MODIS/MOD44B.061},
+    year = {2022},
+    title = {MODIS/Terra Vegetation Continuous Fields Yearly L3 Global 250m SIN Grid V061},
+    journal = {NASA EOSDIS Land Processes DAAC}
+}
+```
+</details>
+"""
+vegetation_cover_fraction() = GriddedCollection("VCF", ["MODIS_MOD44B_2X_1Y_$(_year)_V1" for _year in 2000:2021], "MODIS_MOD44B_2X_1Y_2021_V1");
+
+
 """
     wood_density_collection()
 

diff --git a/test/runtests.jl b/test/runtests.jl
@@ -29,6 +29,7 @@ using Test
                    surface_area_collection(),
                    tree_density_collection(),
                    vcmax_collection(),
+                   vegetation_cover_fraction(),
                    wood_density_collection()];
 
     @testset "Library" begin