下载 MODIS NDVI 数据时 MODIStsp 出错

如何解决下载 MODIS NDVI 数据时 MODIStsp 出错

有没有人有使用 MOdistp 包来下载 MOdis 数据的经验？

我想以 1 公里的分辨率下载中国的 EVI 数据，并按照教程 https://cran.r-project.org/web/packages/MODIStsp/vignettes/MODIStsp.html 创建了一个 jason 文件（在问题的末尾）并执行此操作。运行正常，然后报错

  library(MOdistsp)

  MOdistsp(gui = FALSE,opts_file = file.path(dir_ls$base_path,'modis_spatial_file.json'))

  GDAL version in use: 3.0.4
  [Tue Mar 30 11:29:07 2021] MOdistsp --> Starting processing
  [Tue Mar 30 11:29:07 2021] Accessing http server at:  https://e4ftl01.cr.usgs.gov/MOLT/MOD13A2.006/
  [Tue Mar 30 11:29:09 2021] Retrieving list of available ` Terra ` Files for Year 2000
  [Tue Mar 30 11:29:11 2021] Downloading Terra Files for date: 2000_02_18 : 1 of:  53
  [Tue Mar 30 11:29:17 2021] Downloading Terra Files for date: 2000_02_18 : 2 of:  53
  .
  .
  .
  [Tue Mar 30 11:34:13 2021] Downloading Terra Files for date: 2000_02_18 : 52 of:  53
  [Tue Mar 30 11:34:15 2021] Downloading Terra Files for date: 2000_02_18 : 53 of:  53
  [Tue Mar 30 11:34:15 2021] [Tue Mar 30 11:34:15 2021] 53 files for date: 2000.02.18 were 
  successfully downloaded!
  [Tue Mar 30 11:34:15 2021] Processing and Reprojecting Terra EVI files for date: 2000_02_18
   Error in r[i1] - r[-length(r):-(length(r) - lag + 1L)] : 
   non-numeric argument to binary operator

   

这个有点神秘的错误让我很困惑，想知道是否有人知道发生了什么？我的杰森文件如下：

{
    "selcat": "Ecosystem Variables - vegetation Indices","selprod": "vegetation_Indexes_16Days_1Km (M*D13A2)","prod_version": "6","sensor": "Terra","bandsel": "EVI","quality_bandsel": null,"indexes_bandsel": null,"download_server": "http","user": "XXXX","password": "XXXX","downloader": "http","download_range": "Full","start_date": "2000.02.18","end_date": "2021.03.30","spatmeth": "map","start_x": 21,"end_x": 31,"start_y": 3,"end_y": 8,"bBox": [66.2891,4.3513,137.832,55.6556],"spafile": null,"drawnext": "{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": 
     \"Feature\",\n      \"properties\": {\n        \"X_leaflet_id\": 3991,\n        \"layerId\": 
     \"3991\",\n        \"edit_id\": \"3991\"\n      },\n      \"geometry\": {\n        \"type\": 
     \"polygon\",\n        \"coordinates\": [\n          [\n            [66.289051,4.351296],\n            
     [66.289051,55.65556],\n            [137.832014,\n            [66.289051,4.351296]\n          ]\n        ]\n      }\n    }\n  ]\n}","out_projsel": "User Defined","output_proj": "4326","out_res_sel": "Native","out_res": 926.6254,"resampling": "near","reprocess": false,"delete_hdf": true,"nodata_change": false,"scale_val": true,"out_format": "GTiff","compress": "LZW","out_folder": "D:/modis","out_folder_mod": "D:/modis_hdf","MOdistspVersion": "2.0.5"
   }