lasinfo (210611) report for 'AHN4T/32BN1_12.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: 179/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 45288160 number of points by return: 45283596 4271 248 42 3 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 471230 0 min x y z: 150980.000 471230.000 -1.341 max x y z: 152019.999 472519.999 8.353 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: 45288160 extended number of points by return: 45283596 4271 248 42 3 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1341 8353 intensity 59 2485 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 11 user_data 6 7 point_source_ID 149 150 gps_time 270209478.782527 270210707.675275 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 39 255 B 16 243 NIR 67 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 1833 extended_scanner_channel 0 0 attribute0 0.59 24.85 ('Amplitude') attribute1 -15.33 9.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45283596 number of intermediate returns: 290 number of last returns: 45284093 number of single returns: 45279819 covered area in square units/kilounits: 1339128/1.34 point density: all returns 33.82 last only 33.82 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45288160 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45283596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 248 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 42 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3 instead zero. overview over extended number of returns of given pulse: 45279819 7555 615 156 15 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 16438 unclassified (1) 45050471 ground (2) 217832 water (9) 3419 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2705457 +---> 633 of those are unclassified (1) +---> 2696084 of those are ground (2) +---> 8740 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 2 bin [-1.3,-1.2) has 1429 bin [-1.2,-1.1) has 110820 bin [-1.1,-1.0) has 615130 bin [-1.0,-0.9) has 675779 bin [-0.9,-0.8) has 981090 bin [-0.8,-0.7) has 2524648 bin [-0.7,-0.6) has 12902146 bin [-0.6,-0.5) has 23075707 bin [-0.5,-0.4) has 3121572 bin [-0.4,-0.3) has 336020 bin [-0.3,-0.2) has 241291 bin [-0.2,-0.1) has 267159 bin [-0.1,0.0) has 215087 bin [0.0,0.1) has 149330 bin [0.1,0.2) has 58164 bin [0.2,0.3) has 6720 bin [0.3,0.4) has 974 bin [0.4,0.5) has 832 bin [0.5,0.6) has 695 bin [0.6,0.7) has 633 bin [0.7,0.8) has 520 bin [0.8,0.9) has 347 bin [0.9,1.0) has 243 bin [1.0,1.1) has 178 bin [1.1,1.2) has 108 bin [1.2,1.3) has 108 bin [1.3,1.4) has 109 bin [1.4,1.5) has 28 bin [1.5,1.6) has 21 bin [1.6,1.7) has 11 bin [1.7,1.8) has 9 bin [1.8,1.9) has 19 bin [1.9,2.0) has 12 bin [2.0,2.1) has 8 bin [2.1,2.2) has 7 bin [2.2,2.3) has 9 bin [2.3,2.4) has 15 bin [2.4,2.5) has 23 bin [2.5,2.6) has 21 bin [2.6,2.7) has 21 bin [2.7,2.8) has 10 bin [2.8,2.9) has 13 bin [2.9,3.0) has 10 bin [3.0,3.1) has 5 bin [3.1,3.2) has 11 bin [3.2,3.3) has 11 bin [3.3,3.4) has 13 bin [3.4,3.5) has 9 bin [3.5,3.6) has 17 bin [3.6,3.7) has 12 bin [3.7,3.8) has 12 bin [3.8,3.9) has 15 bin [3.9,4.0) has 19 bin [4.0,4.1) has 22 bin [4.1,4.2) has 25 bin [4.2,4.3) has 30 bin [4.3,4.4) has 24 bin [4.4,4.5) has 14 bin [4.5,4.6) has 17 bin [4.6,4.7) has 32 bin [4.7,4.8) has 25 bin [4.8,4.9) has 32 bin [4.9,5.0) has 38 bin [5.0,5.1) has 33 bin [5.1,5.2) has 33 bin [5.2,5.3) has 33 bin [5.3,5.4) has 31 bin [5.4,5.5) has 31 bin [5.5,5.6) has 33 bin [5.6,5.7) has 33 bin [5.7,5.8) has 41 bin [5.8,5.9) has 32 bin [5.9,6.0) has 39 bin [6.0,6.1) has 30 bin [6.1,6.2) has 27 bin [6.2,6.3) has 28 bin [6.3,6.4) has 19 bin [6.4,6.5) has 27 bin [6.5,6.6) has 25 bin [6.6,6.7) has 26 bin [6.7,6.8) has 29 bin [6.8,6.9) has 24 bin [6.9,7.0) has 14 bin [7.0,7.1) has 22 bin [7.1,7.2) has 21 bin [7.2,7.3) has 19 bin [7.3,7.4) has 15 bin [7.4,7.5) has 12 bin [7.5,7.6) has 11 bin [7.6,7.7) has 5 bin [7.7,7.8) has 2 bin [7.8,7.9) has 2 bin [8.0,8.1) has 1 bin [8.3,8.4) has 1 average z coordinate -0.6 for 45288160 element(s) point source id histogram with bin size 1.000000 bin 149 has 26674376 bin 150 has 18613784 average point source id 149.411007733588633 for 45288160 element(s)