lasinfo (210611) report for 'AHN3T/17GN1_18.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: 215/2021 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: 26581393 number of points by return: 15339542 5696036 3565346 1539009 441460 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 532480 0 min x y z: 241980.000 532480.000 13.261 max x y z: 243019.999 533769.999 50.372 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: 26581393 extended number of points by return: 15339542 5696036 3565346 1539009 441460 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 13261 50372 intensity 7 20893 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -31 32 user_data 4 5 point_source_ID 56 126 gps_time 231940624.893837 234351541.333668 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 17 255 B 22 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 15339542 number of intermediate returns: 5638359 number of last returns: 15244592 number of single returns: 9641100 covered area in square units/kilounits: 1339960/1.34 point density: all returns 19.84 last only 11.38 (per square units) spacing: all returns 0.22 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26581393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15339542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5696036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3565346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1539009 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 441460 instead zero. overview over extended number of returns of given pulse: 9641100 4259921 6080228 4392167 1756477 380309 71191 0 0 0 0 0 0 0 0 histogram of classification of points: 13405049 unclassified (1) 12971749 ground (2) 196031 building (6) 8510 water (9) 54 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1882806 +---> 930672 of those are unclassified (1) +---> 941487 of those are ground (2) +---> 10006 of those are building (6) +---> 598 of those are water (9) +---> 43 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [13.2,13.3) has 12 bin [13.3,13.4) has 343 bin [13.4,13.5) has 1422 bin [13.5,13.6) has 1017 bin [13.6,13.7) has 3000 bin [13.7,13.8) has 6239 bin [13.8,13.9) has 5241 bin [13.9,14.0) has 8309 bin [14.0,14.1) has 10749 bin [14.1,14.2) has 13496 bin [14.2,14.3) has 14752 bin [14.3,14.4) has 25064 bin [14.4,14.5) has 73384 bin [14.5,14.6) has 439623 bin [14.6,14.7) has 635280 bin [14.7,14.8) has 533243 bin [14.8,14.9) has 566656 bin [14.9,15.0) has 419558 bin [15.0,15.1) has 260993 bin [15.1,15.2) has 187613 bin [15.2,15.3) has 171148 bin [15.3,15.4) has 164291 bin [15.4,15.5) has 140460 bin [15.5,15.6) has 138795 bin [15.6,15.7) has 122134 bin [15.7,15.8) has 161860 bin [15.8,15.9) has 244449 bin [15.9,16.0) has 361558 bin [16.0,16.1) has 377804 bin [16.1,16.2) has 336788 bin [16.2,16.3) has 425302 bin [16.3,16.4) has 548314 bin [16.4,16.5) has 548704 bin [16.5,16.6) has 543345 bin [16.6,16.7) has 483561 bin [16.7,16.8) has 442424 bin [16.8,16.9) has 401326 bin [16.9,17.0) has 339885 bin [17.0,17.1) has 268144 bin [17.1,17.2) has 265192 bin [17.2,17.3) has 294055 bin [17.3,17.4) has 306164 bin [17.4,17.5) has 326397 bin [17.5,17.6) has 330327 bin [17.6,17.7) has 326980 bin [17.7,17.8) has 289889 bin [17.8,17.9) has 283280 bin [17.9,18.0) has 287515 bin [18.0,18.1) has 278757 bin [18.1,18.2) 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bin [33.5,33.6) has 91573 bin [33.6,33.7) has 91459 bin [33.7,33.8) has 91054 bin [33.8,33.9) has 89777 bin [33.9,34.0) has 89770 bin [34.0,34.1) has 88885 bin [34.1,34.2) has 88988 bin [34.2,34.3) has 88294 bin [34.3,34.4) has 88762 bin [34.4,34.5) has 87885 bin [34.5,34.6) has 87059 bin [34.6,34.7) has 85465 bin [34.7,34.8) has 84828 bin [34.8,34.9) has 84031 bin [34.9,35.0) has 83626 bin [35.0,35.1) has 81619 bin [35.1,35.2) has 81387 bin [35.2,35.3) has 79861 bin [35.3,35.4) has 78304 bin [35.4,35.5) has 77214 bin [35.5,35.6) has 76184 bin [35.6,35.7) has 74456 bin [35.7,35.8) has 72912 bin [35.8,35.9) has 72042 bin [35.9,36.0) has 69859 bin [36.0,36.1) has 68928 bin [36.1,36.2) has 66411 bin [36.2,36.3) has 64992 bin [36.3,36.4) has 63148 bin [36.4,36.5) has 61511 bin [36.5,36.6) has 59832 bin [36.6,36.7) has 58009 bin [36.7,36.8) has 56105 bin [36.8,36.9) has 54714 bin [36.9,37.0) has 52727 bin [37.0,37.1) has 50971 bin [37.1,37.2) has 49684 bin [37.2,37.3) has 48083 bin 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[45.2,45.3) has 673 bin [45.3,45.4) has 668 bin [45.4,45.5) has 595 bin [45.5,45.6) has 537 bin [45.6,45.7) has 562 bin [45.7,45.8) has 503 bin [45.8,45.9) has 459 bin [45.9,46.0) has 463 bin [46.0,46.1) has 419 bin [46.1,46.2) has 400 bin [46.2,46.3) has 349 bin [46.3,46.4) has 296 bin [46.4,46.5) has 276 bin [46.5,46.6) has 309 bin [46.6,46.7) has 284 bin [46.7,46.8) has 268 bin [46.8,46.9) has 264 bin [46.9,47.0) has 232 bin [47.0,47.1) has 209 bin [47.1,47.2) has 179 bin [47.2,47.3) has 189 bin [47.3,47.4) has 155 bin [47.4,47.5) has 151 bin [47.5,47.6) has 164 bin [47.6,47.7) has 140 bin [47.7,47.8) has 115 bin [47.8,47.9) has 99 bin [47.9,48.0) has 118 bin [48.0,48.1) has 87 bin [48.1,48.2) has 88 bin [48.2,48.3) has 93 bin [48.3,48.4) has 73 bin [48.4,48.5) has 71 bin [48.5,48.6) has 55 bin [48.6,48.7) has 53 bin [48.7,48.8) has 34 bin [48.8,48.9) has 40 bin [48.9,49.0) has 23 bin [49.0,49.1) has 24 bin [49.1,49.2) has 22 bin [49.2,49.3) has 18 bin [49.3,49.4) has 11 bin [49.4,49.5) has 11 bin [49.5,49.6) has 9 bin [49.6,49.7) has 7 bin [49.7,49.8) has 5 bin [49.8,49.9) has 4 bin [49.9,50.0) has 3 bin [50.0,50.1) has 6 bin [50.1,50.2) has 2 bin [50.2,50.3) has 3 bin [50.3,50.4) has 2 average z coordinate 22.9 for 26581393 element(s) point source id histogram with bin size 1.000000 bin 56 has 84209 bin 57 has 6681632 bin 58 has 9228881 bin 59 has 8785681 bin 126 has 1800990 average point source id 62.680076435422329 for 26581393 element(s)