lasinfo (210611) report for 'AHN3T/46CZ2_16.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: 218/2021 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: 31481292 number of points by return: 20123734 6749723 3272484 1071443 263908 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 401230 0 min x y z: 184980.000 401230.000 18.936 max x y z: 186019.999 402519.999 54.979 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: 31481292 extended number of points by return: 20123734 6749723 3272484 1071443 263908 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 18936 54979 intensity 0 65535 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 37 user_data 0 0 point_source_ID 17351 29605 gps_time 221433.020057 481589.499066 Color R 20 255 G 35 255 B 23 254 NIR 32 249 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 6167 extended_scanner_channel 0 0 number of first returns: 20123734 number of intermediate returns: 4668147 number of last returns: 20053411 number of single returns: 13364000 covered area in square units/kilounits: 1341512/1.34 point density: all returns 23.47 last only 14.95 (per square units) spacing: all returns 0.21 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31481292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20123734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6749723 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3272484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1071443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 263908 instead zero. overview over extended number of returns of given pulse: 13364000 6957087 6605373 3232314 1044532 225474 52512 0 0 0 0 0 0 0 0 histogram of classification of points: 14338971 unclassified (1) 16929850 ground (2) 169972 building (6) 42499 water (9) +-> flagged as extended overlap: 2280630 +---> 1091174 of those are unclassified (1) +---> 1159969 of those are ground (2) +---> 26016 of those are building (6) +---> 3471 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.9,19.0) has 40 bin [19.0,19.1) has 828 bin [19.1,19.2) has 1085 bin [19.2,19.3) has 687 bin [19.3,19.4) has 698 bin [19.4,19.5) has 1752 bin [19.5,19.6) has 2282 bin [19.6,19.7) has 2320 bin [19.7,19.8) has 3690 bin [19.8,19.9) has 5772 bin [19.9,20.0) has 6435 bin [20.0,20.1) has 26357 bin [20.1,20.2) has 79522 bin [20.2,20.3) has 155695 bin [20.3,20.4) has 212460 bin [20.4,20.5) has 292546 bin 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has 58525 bin [31.9,32.0) has 59412 bin [32.0,32.1) has 59995 bin [32.1,32.2) has 61346 bin [32.2,32.3) has 63482 bin [32.3,32.4) has 65172 bin [32.4,32.5) has 66894 bin [32.5,32.6) has 68250 bin [32.6,32.7) has 69302 bin [32.7,32.8) has 71274 bin [32.8,32.9) has 73030 bin [32.9,33.0) has 74865 bin [33.0,33.1) has 76973 bin [33.1,33.2) has 77630 bin [33.2,33.3) has 80058 bin [33.3,33.4) has 81139 bin [33.4,33.5) has 82633 bin [33.5,33.6) has 85180 bin [33.6,33.7) has 87660 bin [33.7,33.8) has 89157 bin [33.8,33.9) has 91597 bin [33.9,34.0) has 94025 bin [34.0,34.1) has 96324 bin [34.1,34.2) has 98604 bin [34.2,34.3) has 101288 bin [34.3,34.4) has 104080 bin [34.4,34.5) has 105742 bin [34.5,34.6) has 107320 bin [34.6,34.7) has 109292 bin [34.7,34.8) has 111007 bin [34.8,34.9) has 113716 bin [34.9,35.0) has 115440 bin [35.0,35.1) has 116677 bin [35.1,35.2) has 117388 bin [35.2,35.3) has 119784 bin [35.3,35.4) has 121468 bin [35.4,35.5) has 122810 bin [35.5,35.6) has 124732 bin 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[39.3,39.4) has 85294 bin [39.4,39.5) has 82444 bin [39.5,39.6) has 80405 bin [39.6,39.7) has 77784 bin [39.7,39.8) has 75719 bin [39.8,39.9) has 74212 bin [39.9,40.0) has 72727 bin [40.0,40.1) has 70778 bin [40.1,40.2) has 68072 bin [40.2,40.3) has 66331 bin [40.3,40.4) has 64909 bin [40.4,40.5) has 63149 bin [40.5,40.6) has 61130 bin [40.6,40.7) has 58866 bin [40.7,40.8) has 57256 bin [40.8,40.9) has 55656 bin [40.9,41.0) has 53722 bin [41.0,41.1) has 51620 bin [41.1,41.2) has 50000 bin [41.2,41.3) has 47775 bin [41.3,41.4) has 46368 bin [41.4,41.5) has 44559 bin [41.5,41.6) has 42727 bin [41.6,41.7) has 41498 bin [41.7,41.8) has 40459 bin [41.8,41.9) has 38302 bin [41.9,42.0) has 37344 bin [42.0,42.1) has 35958 bin [42.1,42.2) has 34156 bin [42.2,42.3) has 33542 bin [42.3,42.4) has 31453 bin [42.4,42.5) has 30270 bin [42.5,42.6) has 28905 bin [42.6,42.7) has 27662 bin [42.7,42.8) has 26629 bin [42.8,42.9) has 25451 bin [42.9,43.0) has 24489 bin [43.0,43.1) has 23456 bin [43.1,43.2) 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[51.2,51.3) has 103 bin [51.3,51.4) has 119 bin [51.4,51.5) has 109 bin [51.5,51.6) has 103 bin [51.6,51.7) has 87 bin [51.7,51.8) has 91 bin [51.8,51.9) has 69 bin [51.9,52.0) has 72 bin [52.0,52.1) has 50 bin [52.1,52.2) has 60 bin [52.2,52.3) has 54 bin [52.3,52.4) has 35 bin [52.4,52.5) has 32 bin [52.5,52.6) has 45 bin [52.6,52.7) has 42 bin [52.7,52.8) has 38 bin [52.8,52.9) has 36 bin [52.9,53.0) has 20 bin [53.0,53.1) has 24 bin [53.1,53.2) has 21 bin [53.2,53.3) has 25 bin [53.3,53.4) has 16 bin [53.4,53.5) has 19 bin [53.5,53.6) has 26 bin [53.6,53.7) has 17 bin [53.7,53.8) has 24 bin [53.8,53.9) has 10 bin [53.9,54.0) has 11 bin [54.0,54.1) has 6 bin [54.1,54.2) has 5 bin [54.2,54.3) has 7 bin [54.3,54.4) has 12 bin [54.4,54.5) has 10 bin [54.5,54.6) has 10 bin [54.6,54.7) has 3 bin [54.7,54.8) has 4 bin [54.8,54.9) has 12 bin [54.9,55.0) has 8 average z coordinate 27.8 for 31481292 element(s) point source id histogram with bin size 1.000000 bin 17351 has 167428 bin 26352 has 2142398 bin 26353 has 5528779 bin 26354 has 7614590 bin 26355 has 6641327 bin 26356 has 2280224 bin 26357 has 279822 bin 29604 has 690618 bin 29605 has 6136106 average point source id 27011.147822522660135 for 31481292 element(s)