lasinfo (210611) report for 'AHN3T/32AN2_04.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: 18783890 number of points by return: 18779511 4337 41 1 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 473730 0 min x y z: 147980.000 473730.000 -1.298 max x y z: 149019.999 475019.999 10.026 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: 18783890 extended number of points by return: 18779511 4337 41 1 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 0 1289999 Z -1298 10026 intensity 4 9795 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 3 3 point_source_ID 358 367 gps_time 204642840.250314 204646984.102396 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 35 255 B 16 251 NIR 39 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 18779511 number of intermediate returns: 43 number of last returns: 18779916 number of single returns: 18775580 covered area in square units/kilounits: 1326996/1.33 point density: all returns 14.16 last only 14.15 (per square units) spacing: all returns 0.27 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18783890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18779511 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 41 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1 instead zero. overview over extended number of returns of given pulse: 18775580 8184 122 4 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 32407 unclassified (1) 18710808 ground (2) 186 building (6) 40432 water (9) 57 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1327420 +---> 6196 of those are unclassified (1) +---> 1315100 of those are ground (2) +---> 6069 of those are water (9) +---> 55 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 738 bin [-1.2,-1.1) has 29930 bin [-1.1,-1.0) has 81417 bin [-1.0,-0.9) has 94247 bin [-0.9,-0.8) has 101100 bin [-0.8,-0.7) has 165395 bin [-0.7,-0.6) has 373317 bin [-0.6,-0.5) has 832001 bin [-0.5,-0.4) has 2976759 bin [-0.4,-0.3) has 7234856 bin [-0.3,-0.2) has 3610007 bin [-0.2,-0.1) has 1317038 bin [-0.1,0.0) has 776706 bin [0.0,0.1) has 536058 bin [0.1,0.2) has 278696 bin [0.2,0.3) has 96367 bin [0.3,0.4) has 47593 bin [0.4,0.5) has 31452 bin [0.5,0.6) has 23619 bin [0.6,0.7) has 20534 bin [0.7,0.8) has 17959 bin [0.8,0.9) has 20123 bin [0.9,1.0) has 24658 bin [1.0,1.1) has 29406 bin [1.1,1.2) has 25009 bin [1.2,1.3) has 16383 bin [1.3,1.4) has 11326 bin [1.4,1.5) has 5440 bin [1.5,1.6) has 3399 bin [1.6,1.7) has 1488 bin [1.7,1.8) has 541 bin [1.8,1.9) has 65 bin [1.9,2.0) has 3 bin [2.0,2.1) has 7 bin [2.1,2.2) has 62 bin [2.2,2.3) has 85 bin [2.3,2.4) has 8 bin [2.4,2.5) has 8 bin [2.5,2.6) has 2 bin [2.6,2.7) has 3 bin [2.7,2.8) has 3 bin [2.8,2.9) has 1 bin [2.9,3.0) has 4 bin [3.0,3.1) has 6 bin [3.1,3.2) has 6 bin [3.2,3.3) has 4 bin [3.3,3.4) has 2 bin [3.4,3.5) has 4 bin [3.5,3.6) has 6 bin [3.6,3.7) has 3 bin [3.7,3.8) has 2 bin [3.9,4.0) has 3 bin [4.1,4.2) has 2 bin [4.3,4.4) has 2 bin [4.4,4.5) has 3 bin [4.5,4.6) has 6 bin [4.7,4.8) has 2 bin [4.9,5.0) has 1 bin [5.1,5.2) has 2 bin [5.2,5.3) has 1 bin [5.3,5.4) has 2 bin [5.4,5.5) has 3 bin [5.9,6.0) has 2 bin [6.1,6.2) has 1 bin [6.2,6.3) has 1 bin [6.3,6.4) has 1 bin [6.5,6.6) has 1 bin [6.8,6.9) has 2 bin [7.0,7.1) has 2 bin [7.5,7.6) has 2 bin [7.6,7.7) has 1 bin [8.5,8.6) has 1 bin [8.7,8.8) has 1 bin [9.5,9.6) has 1 bin [10.0,10.1) has 1 average z coordinate -0.3 for 18783890 element(s) point source id histogram with bin size 1.000000 bin 358 has 308527 bin 359 has 3795008 bin 360 has 6744229 bin 361 has 3631845 bin 362 has 221206 bin 367 has 4083075 average point source id 361.50361400114673 for 18783890 element(s)