lasinfo (210611) report for 'AHN3T/34GN2_22.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: 216/2021 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: 18814955 number of points by return: 14727268 2212204 1248834 498379 128270 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 456230 0 min x y z: 245980.000 456230.000 23.093 max x y z: 247019.999 457519.999 64.741 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: 18814955 extended number of points by return: 14727268 2212204 1248834 498379 128270 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 23093 64741 intensity 0 65530 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 33 user_data 0 0 point_source_ID 79 95 gps_time 202043845.667519 202128678.874261 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 3 255 B 0 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 14727268 number of intermediate returns: 1875630 number of last returns: 14722930 number of single returns: 12510873 covered area in square units/kilounits: 1309872/1.31 point density: all returns 14.36 last only 11.24 (per square units) spacing: all returns 0.26 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18814955 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14727268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2212204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1248834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 498379 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 128270 instead zero. overview over extended number of returns of given pulse: 12510873 1930461 2251438 1480556 641627 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4949508 unclassified (1) 13182695 ground (2) 653467 building (6) 25915 water (9) 3370 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1169350 +---> 198170 of those are unclassified (1) +---> 912272 of those are ground (2) +---> 55735 of those are building (6) +---> 3173 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.0,23.1) has 1 bin [23.1,23.2) has 346 bin [23.2,23.3) has 585 bin [23.3,23.4) has 587 bin [23.4,23.5) has 850 bin [23.5,23.6) has 1009 bin [23.6,23.7) has 19636 bin [23.7,23.8) has 16291 bin [23.8,23.9) has 18589 bin [23.9,24.0) has 31783 bin [24.0,24.1) has 32488 bin [24.1,24.2) has 41999 bin [24.2,24.3) has 51813 bin [24.3,24.4) has 58967 bin [24.4,24.5) has 66296 bin 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has 14866 bin [43.6,43.7) has 14618 bin [43.7,43.8) has 14535 bin [43.8,43.9) has 14022 bin [43.9,44.0) has 13824 bin [44.0,44.1) has 13577 bin [44.1,44.2) has 13348 bin [44.2,44.3) has 13141 bin [44.3,44.4) has 12903 bin [44.4,44.5) has 12792 bin [44.5,44.6) has 12740 bin [44.6,44.7) has 12228 bin [44.7,44.8) has 11955 bin [44.8,44.9) has 11949 bin [44.9,45.0) has 11731 bin [45.0,45.1) has 11498 bin [45.1,45.2) has 11149 bin [45.2,45.3) has 11046 bin [45.3,45.4) has 10880 bin [45.4,45.5) has 10889 bin [45.5,45.6) has 10716 bin [45.6,45.7) has 10382 bin [45.7,45.8) has 10179 bin [45.8,45.9) has 10005 bin [45.9,46.0) has 9642 bin [46.0,46.1) has 9532 bin [46.1,46.2) has 9380 bin [46.2,46.3) has 9206 bin [46.3,46.4) has 9029 bin [46.4,46.5) has 8978 bin [46.5,46.6) has 8776 bin [46.6,46.7) has 8529 bin [46.7,46.8) has 8462 bin [46.8,46.9) has 8217 bin [46.9,47.0) has 7959 bin [47.0,47.1) has 7913 bin [47.1,47.2) has 7652 bin [47.2,47.3) has 7546 bin [47.3,47.4) has 7353 bin [47.4,47.5) 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[55.5,55.6) has 660 bin [55.6,55.7) has 609 bin [55.7,55.8) has 579 bin [55.8,55.9) has 519 bin [55.9,56.0) has 512 bin [56.0,56.1) has 507 bin [56.1,56.2) has 510 bin [56.2,56.3) has 458 bin [56.3,56.4) has 414 bin [56.4,56.5) has 404 bin [56.5,56.6) has 396 bin [56.6,56.7) has 388 bin [56.7,56.8) has 364 bin [56.8,56.9) has 351 bin [56.9,57.0) has 339 bin [57.0,57.1) has 332 bin [57.1,57.2) has 287 bin [57.2,57.3) has 322 bin [57.3,57.4) has 264 bin [57.4,57.5) has 285 bin [57.5,57.6) has 265 bin [57.6,57.7) has 263 bin [57.7,57.8) has 249 bin [57.8,57.9) has 229 bin [57.9,58.0) has 196 bin [58.0,58.1) has 216 bin [58.1,58.2) has 183 bin [58.2,58.3) has 170 bin [58.3,58.4) has 161 bin [58.4,58.5) has 144 bin [58.5,58.6) has 141 bin [58.6,58.7) has 141 bin [58.7,58.8) has 113 bin [58.8,58.9) has 97 bin [58.9,59.0) has 87 bin [59.0,59.1) has 80 bin [59.1,59.2) has 86 bin [59.2,59.3) has 84 bin [59.3,59.4) has 65 bin [59.4,59.5) has 47 bin [59.5,59.6) has 61 bin [59.6,59.7) has 35 bin [59.7,59.8) has 27 bin [59.8,59.9) has 26 bin [59.9,60.0) has 20 bin [60.0,60.1) has 6 bin [60.1,60.2) has 10 bin [60.2,60.3) has 12 bin [60.3,60.4) has 4 bin [60.4,60.5) has 13 bin [60.5,60.6) has 10 bin [60.6,60.7) has 5 bin [60.7,60.8) has 5 bin [60.8,60.9) has 4 bin [60.9,61.0) has 6 bin [61.0,61.1) has 10 bin [61.1,61.2) has 1 bin [61.3,61.4) has 2 bin [61.4,61.5) has 2 bin [61.5,61.6) has 3 bin [61.7,61.8) has 3 bin [61.8,61.9) has 1 bin [62.2,62.3) has 2 bin [62.3,62.4) has 1 bin [62.7,62.8) has 1 bin [63.1,63.2) has 1 bin [63.2,63.3) has 1 bin [63.4,63.5) has 1 bin [63.6,63.7) has 1 bin [64.0,64.1) has 1 bin [64.1,64.2) has 1 bin [64.5,64.6) has 2 bin [64.6,64.7) has 1 bin [64.7,64.8) has 3 average z coordinate 28.7 for 18814955 element(s) point source id histogram with bin size 1.000000 bin 79 has 6250012 bin 80 has 6748032 bin 81 has 2963349 bin 82 has 61581 bin 94 has 2754343 bin 95 has 37638 average point source id 81.911345044407497 for 18814955 element(s)