lasinfo (210611) report for 'AHN3T/51HN1_23.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: 22275280 number of points by return: 16011367 4447287 1477998 302666 35962 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 381230 0 min x y z: 171980.000 381230.000 18.025 max x y z: 173019.999 382519.999 54.180 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: 22275280 extended number of points by return: 16011367 4447287 1477998 302666 35962 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 18025 54180 intensity 1 17030 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 -32 33 user_data 0 0 point_source_ID 4344 11343 gps_time 45173.908463 305128.694629 Color R 16 255 G 25 255 B 14 251 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 16011367 number of intermediate returns: 1819534 number of last returns: 16005475 number of single returns: 11561096 covered area in square units/kilounits: 1341484/1.34 point density: all returns 16.60 last only 11.93 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22275280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16011367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4447287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1477998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 302666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35962 instead zero. overview over extended number of returns of given pulse: 11561096 5941388 3526008 1066923 166515 12775 575 0 0 0 0 0 0 0 0 histogram of classification of points: 8824763 unclassified (1) 13288241 ground (2) 75539 building (6) 79699 water (9) 7038 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1550295 +---> 668881 of those are unclassified (1) +---> 872563 of those are ground (2) +---> 1322 of those are building (6) +---> 7529 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.0,18.1) has 312 bin [18.1,18.2) has 4936 bin [18.2,18.3) has 85342 bin [18.3,18.4) has 317028 bin [18.4,18.5) has 470458 bin [18.5,18.6) has 461075 bin [18.6,18.7) has 451902 bin [18.7,18.8) has 456960 bin [18.8,18.9) has 389631 bin [18.9,19.0) has 383291 bin [19.0,19.1) has 407630 bin [19.1,19.2) has 394563 bin [19.2,19.3) has 350565 bin [19.3,19.4) has 313879 bin [19.4,19.5) has 277138 bin [19.5,19.6) has 293168 bin [19.6,19.7) has 293537 bin [19.7,19.8) has 295787 bin [19.8,19.9) has 279441 bin [19.9,20.0) has 294174 bin [20.0,20.1) has 260332 bin [20.1,20.2) has 227095 bin [20.2,20.3) has 240912 bin [20.3,20.4) has 227418 bin [20.4,20.5) has 233211 bin [20.5,20.6) has 210899 bin [20.6,20.7) has 182225 bin [20.7,20.8) has 161286 bin [20.8,20.9) has 165909 bin [20.9,21.0) has 181313 bin [21.0,21.1) has 243012 bin [21.1,21.2) has 241816 bin [21.2,21.3) has 232429 bin [21.3,21.4) has 233133 bin [21.4,21.5) has 238945 bin [21.5,21.6) has 237651 bin [21.6,21.7) has 229002 bin [21.7,21.8) has 227631 bin [21.8,21.9) has 257326 bin [21.9,22.0) has 256195 bin [22.0,22.1) has 267438 bin [22.1,22.2) has 275852 bin [22.2,22.3) has 274197 bin [22.3,22.4) has 318973 bin [22.4,22.5) has 347138 bin [22.5,22.6) has 377369 bin [22.6,22.7) has 381842 bin [22.7,22.8) has 329786 bin [22.8,22.9) has 298919 bin [22.9,23.0) has 235459 bin [23.0,23.1) has 186155 bin 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[38.4,38.5) has 27698 bin [38.5,38.6) has 26929 bin [38.6,38.7) has 26058 bin [38.7,38.8) has 25235 bin [38.8,38.9) has 24155 bin [38.9,39.0) has 23284 bin [39.0,39.1) has 22639 bin [39.1,39.2) has 21947 bin [39.2,39.3) has 21608 bin [39.3,39.4) has 20562 bin [39.4,39.5) has 19843 bin [39.5,39.6) has 18882 bin [39.6,39.7) has 18408 bin [39.7,39.8) has 17306 bin [39.8,39.9) has 16862 bin [39.9,40.0) has 15868 bin [40.0,40.1) has 15489 bin [40.1,40.2) has 14845 bin [40.2,40.3) has 14364 bin [40.3,40.4) has 13661 bin [40.4,40.5) has 12871 bin [40.5,40.6) has 12396 bin [40.6,40.7) has 11788 bin [40.7,40.8) has 10967 bin [40.8,40.9) has 10487 bin [40.9,41.0) has 9990 bin [41.0,41.1) has 9636 bin [41.1,41.2) has 9264 bin [41.2,41.3) has 8715 bin [41.3,41.4) has 8262 bin [41.4,41.5) has 7620 bin [41.5,41.6) has 7158 bin [41.6,41.7) has 7007 bin [41.7,41.8) has 6539 bin [41.8,41.9) has 6310 bin [41.9,42.0) has 5912 bin [42.0,42.1) has 5523 bin [42.1,42.2) has 5260 bin [42.2,42.3) has 4961 bin 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88 bin [50.5,50.6) has 58 bin [50.6,50.7) has 78 bin [50.7,50.8) has 66 bin [50.8,50.9) has 45 bin [50.9,51.0) has 64 bin [51.0,51.1) has 46 bin [51.1,51.2) has 41 bin [51.2,51.3) has 38 bin [51.3,51.4) has 25 bin [51.4,51.5) has 26 bin [51.5,51.6) has 23 bin [51.6,51.7) has 27 bin [51.7,51.8) has 12 bin [51.8,51.9) has 9 bin [51.9,52.0) has 12 bin [52.0,52.1) has 11 bin [52.1,52.2) has 4 bin [52.2,52.3) has 5 bin [52.3,52.4) has 5 bin [52.4,52.5) has 3 bin [52.5,52.6) has 4 bin [52.6,52.7) has 5 bin [52.7,52.8) has 4 bin [52.8,52.9) has 3 bin [52.9,53.0) has 4 bin [53.0,53.1) has 3 bin [53.1,53.2) has 2 bin [53.2,53.3) has 3 bin [53.4,53.5) has 1 bin [53.5,53.6) has 1 bin [53.7,53.8) has 2 bin [53.8,53.9) has 1 bin [53.9,54.0) has 2 bin [54.0,54.1) has 1 bin [54.1,54.2) has 1 average z coordinate 24.3 for 22275280 element(s) point source id histogram with bin size 1.000000 bin 4344 has 1114033 bin 4345 has 2462 bin 7338 has 3488 bin 7339 has 748034 bin 7340 has 3667523 bin 7341 has 6298243 bin 11342 has 6882283 bin 11343 has 3559214 average point source id 9066.171652297973196 for 22275280 element(s)