lasinfo (210611) report for 'AHN3T/02CN2_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: 211/2021 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: 4631027 number of points by return: 4630794 232 1 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 606230 0 min x y z: 186980.000 606883.540 -0.209 max x y z: 188019.999 607519.999 5.786 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: 4631027 extended number of points by return: 4630794 232 1 0 0 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 653540 1289999 Z -209 5786 intensity 8 65530 return_number 1 3 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -29 32 user_data 0 54 point_source_ID 254 316 gps_time 78662761.643611 80045629.037575 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 48 229 G 59 233 B 49 232 NIR 56 243 extended_return_number 1 3 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4833 5333 extended_scanner_channel 0 0 number of first returns: 4630794 number of intermediate returns: 0 number of last returns: 4627765 number of single returns: 4627532 covered area in square units/kilounits: 499372/0.50 point density: all returns 9.27 last only 9.27 (per square units) spacing: all returns 0.33 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4631027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4630794 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1 instead zero. overview over extended number of returns of given pulse: 4627532 3268 208 19 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 60483 unclassified (1) 4231879 ground (2) 338400 water (9) 265 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 408837 +---> 4637 of those are unclassified (1) +---> 380348 of those are ground (2) +---> 23852 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 4 bin [-0.2,-0.1) has 9327 bin [-0.1,0.0) has 122531 bin [0.0,0.1) has 135923 bin [0.1,0.2) has 121770 bin [0.2,0.3) has 31098 bin [0.3,0.4) has 14700 bin [0.4,0.5) has 15580 bin [0.5,0.6) has 18150 bin [0.6,0.7) has 19149 bin [0.7,0.8) has 18769 bin [0.8,0.9) has 18899 bin [0.9,1.0) has 37258 bin [1.0,1.1) has 172558 bin [1.1,1.2) has 413940 bin [1.2,1.3) has 319448 bin [1.3,1.4) has 477958 bin [1.4,1.5) has 629516 bin [1.5,1.6) has 553912 bin [1.6,1.7) has 510625 bin [1.7,1.8) has 347766 bin [1.8,1.9) has 177371 bin [1.9,2.0) has 104950 bin [2.0,2.1) has 63337 bin [2.1,2.2) has 47652 bin [2.2,2.3) has 36040 bin [2.3,2.4) has 27889 bin [2.4,2.5) has 22831 bin [2.5,2.6) has 20178 bin [2.6,2.7) has 19689 bin [2.7,2.8) has 19030 bin [2.8,2.9) has 17684 bin [2.9,3.0) has 15192 bin [3.0,3.1) has 12684 bin [3.1,3.2) has 9897 bin [3.2,3.3) has 7645 bin [3.3,3.4) has 6765 bin [3.4,3.5) has 6709 bin [3.5,3.6) has 6122 bin [3.6,3.7) has 4515 bin [3.7,3.8) has 3317 bin [3.8,3.9) has 2419 bin [3.9,4.0) has 2067 bin [4.0,4.1) has 1708 bin [4.1,4.2) has 1402 bin [4.2,4.3) has 1119 bin [4.3,4.4) has 919 bin [4.4,4.5) has 649 bin [4.5,4.6) has 568 bin [4.6,4.7) has 470 bin [4.7,4.8) has 347 bin [4.8,4.9) has 296 bin [4.9,5.0) has 241 bin [5.0,5.1) has 154 bin [5.1,5.2) has 87 bin [5.2,5.3) has 53 bin [5.3,5.4) has 46 bin [5.4,5.5) has 34 bin [5.5,5.6) has 30 bin [5.6,5.7) has 25 bin [5.7,5.8) has 15 average z coordinate 1.4 for 4631027 element(s) point source id histogram with bin size 1.000000 bin 254 has 595318 bin 256 has 671903 bin 258 has 3589 bin 316 has 3360217 average point source id 299.279722186892911 for 4631027 element(s)