lasinfo (210611) report for 'AHN3T/58AN2_05.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 217/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 28500821 number of points by return: 22150721 3245476 1881801 901733 321090 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 373730 0 min x y z: 188980.000 373730.000 30.023 max x y z: 190019.999 375019.999 91.030 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 28500821 extended number of points by return: 22150721 3245476 1881801 901733 321090 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 30023 91030 intensity 0 65534 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 31 user_data 0 0 point_source_ID 4902 21014 gps_time 294673.584294 206524022.954406 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 15 255 B 0 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 22150721 number of intermediate returns: 3194198 number of last returns: 22044236 number of single returns: 18888334 covered area in square units/kilounits: 1340284/1.34 point density: all returns 21.26 last only 16.45 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28500821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22150721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3245476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1881801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 901733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 321090 instead zero. overview over extended number of returns of given pulse: 18888334 2740582 2941604 2324353 1168888 341259 95801 0 0 0 0 0 0 0 0 histogram of classification of points: 7934720 unclassified (1) 19016192 ground (2) 1459403 building (6) 90506 water (9) +-> flagged as extended overlap: 2308206 +---> 913845 of those are unclassified (1) +---> 1298677 of those are ground (2) +---> 89201 of those are building (6) +---> 6483 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.0,30.1) has 41 bin [30.1,30.2) has 475 bin [30.2,30.3) has 2132 bin [30.3,30.4) has 4596 bin [30.4,30.5) has 10690 bin [30.5,30.6) has 11995 bin [30.6,30.7) has 17219 bin [30.7,30.8) has 35388 bin [30.8,30.9) has 50715 bin [30.9,31.0) has 104587 bin [31.0,31.1) has 217204 bin [31.1,31.2) has 411218 bin [31.2,31.3) has 299078 bin [31.3,31.4) has 221255 bin [31.4,31.5) has 172423 bin [31.5,31.6) has 341749 bin [31.6,31.7) has 541203 bin [31.7,31.8) has 483009 bin [31.8,31.9) has 402499 bin [31.9,32.0) has 408249 bin [32.0,32.1) has 552067 bin [32.1,32.2) has 852539 bin [32.2,32.3) has 1050073 bin [32.3,32.4) has 1008078 bin [32.4,32.5) has 1175867 bin [32.5,32.6) has 1280120 bin [32.6,32.7) has 1374252 bin [32.7,32.8) has 1326653 bin [32.8,32.9) has 1261090 bin [32.9,33.0) has 970538 bin [33.0,33.1) has 819600 bin [33.1,33.2) has 929045 bin [33.2,33.3) has 827164 bin [33.3,33.4) has 514100 bin [33.4,33.5) has 333397 bin [33.5,33.6) has 314093 bin [33.6,33.7) has 366413 bin [33.7,33.8) has 316151 bin [33.8,33.9) has 244973 bin [33.9,34.0) has 214945 bin [34.0,34.1) has 161525 bin [34.1,34.2) has 134460 bin [34.2,34.3) has 119215 bin [34.3,34.4) has 100895 bin [34.4,34.5) has 86722 bin [34.5,34.6) has 78097 bin [34.6,34.7) has 72557 bin [34.7,34.8) has 68179 bin [34.8,34.9) has 65430 bin [34.9,35.0) has 64388 bin [35.0,35.1) has 64156 bin [35.1,35.2) has 68382 bin [35.2,35.3) has 67945 bin [35.3,35.4) has 66941 bin [35.4,35.5) has 64450 bin [35.5,35.6) has 63825 bin [35.6,35.7) has 65024 bin [35.7,35.8) has 66609 bin [35.8,35.9) has 68142 bin [35.9,36.0) has 70465 bin [36.0,36.1) has 71802 bin [36.1,36.2) has 69827 bin [36.2,36.3) has 71482 bin [36.3,36.4) has 70861 bin [36.4,36.5) has 67815 bin [36.5,36.6) has 65800 bin [36.6,36.7) has 67390 bin [36.7,36.8) has 72513 bin [36.8,36.9) has 66721 bin [36.9,37.0) has 66312 bin [37.0,37.1) has 73483 bin [37.1,37.2) has 74979 bin [37.2,37.3) has 71664 bin [37.3,37.4) has 75087 bin [37.4,37.5) has 72533 bin [37.5,37.6) has 65130 bin [37.6,37.7) has 62175 bin [37.7,37.8) has 68881 bin [37.8,37.9) has 63277 bin [37.9,38.0) has 65056 bin [38.0,38.1) has 65043 bin [38.1,38.2) has 61597 bin [38.2,38.3) has 56376 bin [38.3,38.4) has 61320 bin [38.4,38.5) has 66246 bin [38.5,38.6) has 59719 bin [38.6,38.7) has 62417 bin [38.7,38.8) has 70040 bin [38.8,38.9) has 63671 bin [38.9,39.0) has 67856 bin [39.0,39.1) has 60547 bin [39.1,39.2) has 62230 bin [39.2,39.3) has 75664 bin [39.3,39.4) has 93985 bin [39.4,39.5) has 90786 bin [39.5,39.6) has 60023 bin [39.6,39.7) has 69263 bin [39.7,39.8) has 70099 bin [39.8,39.9) has 67031 bin [39.9,40.0) has 83958 bin [40.0,40.1) has 62849 bin [40.1,40.2) has 57087 bin [40.2,40.3) has 51947 bin [40.3,40.4) has 50528 bin [40.4,40.5) has 50590 bin [40.5,40.6) has 50525 bin [40.6,40.7) has 50248 bin [40.7,40.8) has 45430 bin [40.8,40.9) has 44383 bin [40.9,41.0) has 43968 bin [41.0,41.1) has 44319 bin [41.1,41.2) has 44453 bin [41.2,41.3) has 48375 bin [41.3,41.4) has 47847 bin [41.4,41.5) has 46551 bin [41.5,41.6) has 44935 bin [41.6,41.7) has 44596 bin [41.7,41.8) has 44651 bin [41.8,41.9) has 44222 bin [41.9,42.0) has 44263 bin [42.0,42.1) has 44238 bin [42.1,42.2) has 44737 bin [42.2,42.3) has 44993 bin [42.3,42.4) has 45246 bin [42.4,42.5) has 44867 bin [42.5,42.6) has 46507 bin [42.6,42.7) has 46235 bin [42.7,42.8) has 45724 bin [42.8,42.9) has 46368 bin [42.9,43.0) has 46494 bin [43.0,43.1) has 47001 bin [43.1,43.2) has 47089 bin [43.2,43.3) has 47277 bin [43.3,43.4) has 47509 bin [43.4,43.5) has 46942 bin [43.5,43.6) has 47719 bin [43.6,43.7) has 47598 bin [43.7,43.8) has 48087 bin [43.8,43.9) has 48502 bin [43.9,44.0) has 48527 bin [44.0,44.1) has 48295 bin [44.1,44.2) has 48825 bin [44.2,44.3) has 49293 bin [44.3,44.4) has 48874 bin [44.4,44.5) has 49020 bin [44.5,44.6) has 49545 bin [44.6,44.7) has 48691 bin [44.7,44.8) has 49017 bin [44.8,44.9) has 49593 bin [44.9,45.0) has 49392 bin [45.0,45.1) has 49290 bin [45.1,45.2) has 49357 bin [45.2,45.3) has 49095 bin [45.3,45.4) has 49309 bin [45.4,45.5) has 49313 bin [45.5,45.6) has 49068 bin [45.6,45.7) has 48143 bin [45.7,45.8) has 47841 bin [45.8,45.9) has 47074 bin [45.9,46.0) has 47357 bin [46.0,46.1) has 46828 bin [46.1,46.2) has 46088 bin [46.2,46.3) has 46289 bin [46.3,46.4) has 45848 bin [46.4,46.5) has 45664 bin [46.5,46.6) has 45775 bin [46.6,46.7) has 45400 bin [46.7,46.8) has 44483 bin [46.8,46.9) has 44398 bin [46.9,47.0) has 44049 bin [47.0,47.1) has 43838 bin [47.1,47.2) has 42688 bin [47.2,47.3) has 42537 bin [47.3,47.4) has 40828 bin [47.4,47.5) has 40856 bin [47.5,47.6) has 40571 bin [47.6,47.7) has 39726 bin [47.7,47.8) has 39232 bin [47.8,47.9) has 39059 bin [47.9,48.0) has 38077 bin [48.0,48.1) has 37291 bin [48.1,48.2) has 36686 bin [48.2,48.3) has 35746 bin [48.3,48.4) has 35261 bin [48.4,48.5) has 33960 bin [48.5,48.6) has 33162 bin [48.6,48.7) has 32367 bin [48.7,48.8) has 31764 bin [48.8,48.9) has 30818 bin [48.9,49.0) has 30175 bin [49.0,49.1) has 29197 bin [49.1,49.2) has 28436 bin [49.2,49.3) has 27639 bin [49.3,49.4) has 26701 bin [49.4,49.5) has 26054 bin [49.5,49.6) has 24936 bin [49.6,49.7) has 24230 bin [49.7,49.8) has 23127 bin [49.8,49.9) has 22056 bin [49.9,50.0) has 20788 bin [50.0,50.1) has 20188 bin [50.1,50.2) has 19110 bin [50.2,50.3) has 18383 bin [50.3,50.4) has 17491 bin [50.4,50.5) has 16760 bin [50.5,50.6) has 15942 bin [50.6,50.7) has 15195 bin [50.7,50.8) has 14531 bin [50.8,50.9) has 13958 bin [50.9,51.0) has 13085 bin [51.0,51.1) has 12258 bin [51.1,51.2) has 11705 bin [51.2,51.3) has 11030 bin [51.3,51.4) has 10599 bin [51.4,51.5) has 10002 bin [51.5,51.6) has 9294 bin [51.6,51.7) has 8844 bin [51.7,51.8) has 8145 bin [51.8,51.9) has 7587 bin [51.9,52.0) has 7244 bin [52.0,52.1) has 6641 bin [52.1,52.2) has 6151 bin [52.2,52.3) has 5799 bin [52.3,52.4) has 5338 bin [52.4,52.5) has 4948 bin [52.5,52.6) has 4561 bin [52.6,52.7) has 4080 bin [52.7,52.8) has 3970 bin [52.8,52.9) has 3578 bin [52.9,53.0) has 3315 bin [53.0,53.1) has 3009 bin [53.1,53.2) has 2782 bin [53.2,53.3) has 2658 bin [53.3,53.4) has 2386 bin [53.4,53.5) has 2047 bin [53.5,53.6) has 1868 bin [53.6,53.7) has 1643 bin [53.7,53.8) has 1561 bin [53.8,53.9) has 1413 bin [53.9,54.0) has 1258 bin [54.0,54.1) has 1148 bin [54.1,54.2) has 1046 bin [54.2,54.3) has 984 bin [54.3,54.4) has 916 bin [54.4,54.5) has 802 bin [54.5,54.6) has 730 bin [54.6,54.7) has 644 bin [54.7,54.8) has 590 bin [54.8,54.9) has 510 bin [54.9,55.0) has 505 bin [55.0,55.1) has 492 bin [55.1,55.2) has 476 bin [55.2,55.3) has 410 bin [55.3,55.4) has 381 bin [55.4,55.5) has 320 bin [55.5,55.6) has 319 bin [55.6,55.7) has 279 bin [55.7,55.8) has 232 bin [55.8,55.9) has 204 bin [55.9,56.0) has 215 bin [56.0,56.1) has 167 bin [56.1,56.2) has 157 bin [56.2,56.3) has 156 bin [56.3,56.4) has 157 bin [56.4,56.5) has 114 bin [56.5,56.6) has 116 bin [56.6,56.7) has 87 bin [56.7,56.8) has 80 bin [56.8,56.9) has 58 bin [56.9,57.0) has 43 bin [57.0,57.1) has 60 bin [57.1,57.2) has 36 bin [57.2,57.3) has 32 bin [57.3,57.4) has 24 bin [57.4,57.5) has 9 bin [57.5,57.6) has 14 bin [57.6,57.7) has 14 bin [57.7,57.8) has 8 bin [57.8,57.9) has 7 bin [57.9,58.0) has 3 bin [58.0,58.1) has 4 bin [58.1,58.2) has 3 bin [58.2,58.3) has 3 bin [58.3,58.4) has 1 bin [58.4,58.5) has 8 bin [58.5,58.6) has 5 bin [58.6,58.7) has 3 bin [58.7,58.8) has 6 bin [58.8,58.9) has 3 bin [59.0,59.1) has 3 bin [59.1,59.2) has 3 bin [59.2,59.3) has 4 bin [59.3,59.4) has 4 bin [59.4,59.5) has 2 bin [59.5,59.6) has 6 bin [59.7,59.8) has 2 bin [59.8,59.9) has 2 bin [59.9,60.0) has 5 bin [60.0,60.1) has 4 bin [60.1,60.2) has 11 bin [60.2,60.3) has 1 bin [60.3,60.4) has 3 bin [60.6,60.7) has 2 bin [60.7,60.8) has 3 bin [60.8,60.9) has 2 bin [60.9,61.0) has 2 bin [61.1,61.2) has 1 bin [61.2,61.3) has 1 bin [61.3,61.4) has 2 bin [61.4,61.5) has 3 bin [61.5,61.6) has 1 bin [61.6,61.7) has 2 bin [61.7,61.8) has 1 bin [61.9,62.0) has 1 bin [62.0,62.1) has 2 bin [62.1,62.2) has 3 bin [62.2,62.3) has 2 bin [62.5,62.6) has 3 bin [62.6,62.7) has 1 bin [62.7,62.8) has 2 bin [62.8,62.9) has 5 bin [62.9,63.0) has 3 bin [63.0,63.1) has 3 bin [63.2,63.3) has 3 bin [63.3,63.4) has 2 bin [63.5,63.6) has 3 bin [63.6,63.7) has 3 bin [63.7,63.8) has 6 bin [63.8,63.9) has 6 bin [63.9,64.0) has 4 bin [64.0,64.1) has 3 bin [64.1,64.2) has 1 bin [64.2,64.3) has 1 bin [64.3,64.4) has 3 bin [64.4,64.5) has 3 bin [64.5,64.6) has 1 bin [64.6,64.7) has 1 bin [64.7,64.8) has 5 bin [64.8,64.9) has 4 bin [64.9,65.0) has 4 bin [65.1,65.2) has 5 bin [65.2,65.3) has 1 bin [65.3,65.4) has 2 bin [65.4,65.5) has 1 bin [65.5,65.6) has 4 bin [65.6,65.7) has 2 bin [65.7,65.8) has 1 bin [65.8,65.9) has 4 bin [65.9,66.0) has 3 bin [66.0,66.1) has 3 bin [66.1,66.2) has 3 bin [66.2,66.3) has 4 bin [66.3,66.4) has 2 bin [66.4,66.5) has 1 bin [66.5,66.6) has 3 bin [66.7,66.8) has 1 bin [66.8,66.9) has 1 bin [66.9,67.0) has 1 bin [67.0,67.1) has 3 bin [67.1,67.2) has 2 bin [67.2,67.3) has 4 bin [67.3,67.4) has 2 bin [67.4,67.5) has 2 bin [67.5,67.6) has 2 bin [67.6,67.7) has 1 bin [67.7,67.8) has 1 bin [67.8,67.9) has 2 bin [67.9,68.0) has 6 bin [68.0,68.1) has 3 bin [68.1,68.2) has 1 bin [68.2,68.3) has 2 bin [68.4,68.5) has 2 bin [68.5,68.6) has 5 bin [68.6,68.7) has 2 bin [68.7,68.8) has 7 bin [68.8,68.9) has 1 bin [68.9,69.0) has 2 bin [69.0,69.1) has 2 bin [69.2,69.3) has 3 bin [69.3,69.4) has 2 bin [69.4,69.5) has 3 bin [69.6,69.7) has 2 bin [69.7,69.8) has 2 bin [69.9,70.0) has 2 bin [70.0,70.1) has 1 bin [70.1,70.2) has 2 bin [70.2,70.3) has 2 bin [70.3,70.4) has 3 bin [70.5,70.6) has 1 bin [70.6,70.7) has 2 bin [70.7,70.8) has 1 bin [70.8,70.9) has 2 bin [70.9,71.0) has 2 bin [71.0,71.1) has 1 bin [71.1,71.2) has 2 bin [71.2,71.3) has 4 bin [71.3,71.4) has 1 bin [71.4,71.5) has 1 bin [71.6,71.7) has 2 bin [71.7,71.8) has 1 bin [71.8,71.9) has 2 bin [71.9,72.0) has 1 bin [72.0,72.1) has 3 bin [72.1,72.2) has 2 bin [72.2,72.3) has 1 bin [72.3,72.4) has 1 bin [72.4,72.5) has 1 bin [72.5,72.6) has 4 bin [72.6,72.7) has 1 bin [72.7,72.8) has 3 bin [72.8,72.9) has 2 bin [72.9,73.0) has 1 bin [73.1,73.2) has 1 bin [73.2,73.3) has 1 bin [73.4,73.5) has 3 bin [73.5,73.6) has 2 bin [73.6,73.7) has 2 bin [73.9,74.0) has 1 bin [74.0,74.1) has 4 bin [74.1,74.2) has 1 bin [74.2,74.3) has 1 bin [74.5,74.6) has 2 bin [74.6,74.7) has 2 bin [74.7,74.8) has 2 bin [74.8,74.9) has 1 bin [74.9,75.0) has 2 bin [75.0,75.1) has 1 bin [75.1,75.2) has 1 bin [75.3,75.4) has 2 bin [75.5,75.6) has 3 bin [75.7,75.8) has 2 bin [75.8,75.9) has 2 bin [76.0,76.1) has 2 bin [76.1,76.2) has 3 bin [76.2,76.3) has 2 bin [76.3,76.4) has 2 bin [76.4,76.5) has 2 bin [76.5,76.6) has 3 bin [76.6,76.7) has 2 bin [76.7,76.8) has 3 bin [76.8,76.9) has 1 bin [76.9,77.0) has 1 bin [77.0,77.1) has 3 bin [77.1,77.2) has 2 bin [77.3,77.4) has 2 bin [77.4,77.5) has 1 bin [77.5,77.6) has 1 bin [77.7,77.8) has 2 bin [77.8,77.9) has 3 bin [77.9,78.0) has 1 bin [78.0,78.1) has 2 bin [78.1,78.2) has 2 bin [78.2,78.3) has 4 bin [78.3,78.4) has 1 bin [78.4,78.5) has 2 bin [78.5,78.6) has 6 bin [78.6,78.7) has 1 bin [78.7,78.8) has 2 bin [78.8,78.9) has 1 bin [78.9,79.0) has 1 bin [79.0,79.1) has 1 bin [79.3,79.4) has 1 bin [79.4,79.5) has 1 bin [79.5,79.6) has 1 bin [79.6,79.7) has 2 bin [79.7,79.8) has 1 bin [79.9,80.0) has 1 bin [80.0,80.1) has 1 bin [80.1,80.2) has 1 bin [80.2,80.3) has 2 bin [80.3,80.4) has 1 bin [80.4,80.5) has 1 bin [80.6,80.7) has 1 bin [80.7,80.8) has 1 bin [80.8,80.9) has 2 bin [80.9,81.0) has 3 bin [81.0,81.1) has 1 bin [81.1,81.2) has 1 bin [81.2,81.3) has 1 bin [81.5,81.6) has 2 bin [81.6,81.7) has 1 bin [81.7,81.8) has 1 bin [82.1,82.2) has 1 bin [82.2,82.3) has 2 bin [82.3,82.4) has 1 bin [82.8,82.9) has 4 bin [82.9,83.0) has 1 bin [83.2,83.3) has 1 bin [83.3,83.4) has 1 bin [83.4,83.5) has 1 bin [83.5,83.6) has 1 bin [83.6,83.7) has 4 bin [83.8,83.9) has 3 bin [83.9,84.0) has 1 bin [84.0,84.1) has 1 bin [84.1,84.2) has 1 bin [84.2,84.3) has 1 bin [84.5,84.6) has 1 bin [84.6,84.7) has 1 bin [84.7,84.8) has 2 bin [84.8,84.9) has 3 bin [85.2,85.3) has 1 bin [85.4,85.5) has 2 bin [85.6,85.7) has 1 bin [85.7,85.8) has 1 bin [85.9,86.0) has 1 bin [86.0,86.1) has 1 bin [86.1,86.2) has 1 bin [86.2,86.3) has 1 bin [86.4,86.5) has 1 bin [86.5,86.6) has 1 bin [86.9,87.0) has 1 bin [87.2,87.3) has 1 bin [87.3,87.4) has 1 bin [87.6,87.7) has 3 bin [87.8,87.9) has 1 bin [87.9,88.0) has 1 bin [88.6,88.7) has 1 bin [88.9,89.0) has 1 bin [89.0,89.1) has 2 bin [89.1,89.2) has 1 bin [89.8,89.9) has 2 bin [90.4,90.5) has 1 bin [91.0,91.1) has 1 average z coordinate 35.3 for 28500821 element(s) point source id histogram with bin size 1.000000 bin 4902 has 1934209 bin 5000 has 267695 bin 7001 has 3001527 bin 7002 has 5348895 bin 7003 has 5177010 bin 7004 has 2189335 bin 7005 has 753403 bin 16123 has 1591347 bin 16124 has 4361342 bin 16125 has 3472608 bin 16126 has 47250 bin 21014 has 356200 average point source id 10047.97099034445273 for 28500821 element(s)