Uses terra::dots() to produce points and transforms back to sf.
Each engine function takes the same arguments and produces comparable outputs.
Examples
set.seed(1)
data('suffolk')
engine_terra(suffolk, 'pop_nhpi')
#> Simple feature collection with 281 features and 21 fields
#> Geometry type: POINT
#> Dimension: XY
#> Bounding box: xmin: -7922420 ymin: 5198066 xmax: -7900159 ymax: 5225812
#> Projected CRS: WGS 84 / Pseudo-Mercator
#> First 10 features:
#> GEOID NAME
#> 1 25025000577 Chelsea City Ward 1 Precinct 2, Suffolk County, Massachusetts
#> 2 25025000107 0107, Suffolk County, Massachusetts
#> 3 25025000107 0107, Suffolk County, Massachusetts
#> 4 25025000107 0107, Suffolk County, Massachusetts
#> 5 25025000107 0107, Suffolk County, Massachusetts
#> 6 25025000408 0408, Suffolk County, Massachusetts
#> 7 25025000408 0408, Suffolk County, Massachusetts
#> 8 25025000408 0408, Suffolk County, Massachusetts
#> 9 25025000408 0408, Suffolk County, Massachusetts
#> 10 25025000408 0408, Suffolk County, Massachusetts
#> pop pop_white pop_black pop_hisp pop_aian pop_asian pop_nhpi pop_other
#> 1 2151 152 82 1846 0 21 1 28
#> 2 3331 938 90 2027 6 115 4 51
#> 3 3331 938 90 2027 6 115 4 51
#> 4 3331 938 90 2027 6 115 4 51
#> 5 3331 938 90 2027 6 115 4 51
#> 6 5671 3212 467 572 1 1131 17 29
#> 7 5671 3212 467 572 1 1131 17 29
#> 8 5671 3212 467 572 1 1131 17 29
#> 9 5671 3212 467 572 1 1131 17 29
#> 10 5671 3212 467 572 1 1131 17 29
#> pop_two vap vap_white vap_black vap_hisp vap_aian vap_asian vap_nhpi
#> 1 21 1532 117 63 1306 0 16 1
#> 2 100 2601 816 71 1509 6 83 4
#> 3 100 2601 816 71 1509 6 83 4
#> 4 100 2601 816 71 1509 6 83 4
#> 5 100 2601 816 71 1509 6 83 4
#> 6 242 5527 3177 439 531 1 1102 17
#> 7 242 5527 3177 439 531 1 1102 17
#> 8 242 5527 3177 439 531 1 1102 17
#> 9 242 5527 3177 439 531 1 1102 17
#> 10 242 5527 3177 439 531 1 1102 17
#> vap_other vap_two geometry dots_type
#> 1 12 17 POINT (-7907316 5218899) pop_nhpi
#> 2 35 77 POINT (-7908588 5217959) pop_nhpi
#> 3 35 77 POINT (-7908288 5218027) pop_nhpi
#> 4 35 77 POINT (-7907796 5217923) pop_nhpi
#> 5 35 77 POINT (-7908653 5218117) pop_nhpi
#> 6 28 232 POINT (-7913679 5212058) pop_nhpi
#> 7 28 232 POINT (-7913271 5212151) pop_nhpi
#> 8 28 232 POINT (-7913643 5212287) pop_nhpi
#> 9 28 232 POINT (-7913567 5212302) pop_nhpi
#> 10 28 232 POINT (-7913672 5211553) pop_nhpi