lasinfo (210611) report for 'AHN4T/03CZ1_10.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: 333/2022 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: 27908559 number of points by return: 27900722 7800 36 1 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 603730 0 min x y z: 223980.000 603730.000 -0.853 max x y z: 225019.999 605019.999 10.056 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: 27908559 extended number of points by return: 27900722 7800 36 1 0 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' 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 -853 10056 intensity 59 4952 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 5 200 gps_time 324041053.369552 324046406.985850 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 40 255 B 29 247 NIR 0 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.36 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27900722 number of intermediate returns: 37 number of last returns: 27900669 number of single returns: 27892869 covered area in square units/kilounits: 1329804/1.33 point density: all returns 20.99 last only 20.98 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27908559 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27900722 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7800 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 36 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: 27892869 15580 106 4 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 98925 unclassified (1) 27755541 ground (2) 48952 water (9) 5141 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1931752 +---> 6005 of those are unclassified (1) +---> 1922586 of those are ground (2) +---> 3161 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 12 bin [-0.8,-0.7) has 626 bin [-0.7,-0.6) has 13569 bin [-0.6,-0.5) has 8416 bin [-0.5,-0.4) has 4457 bin [-0.4,-0.3) has 4942 bin [-0.3,-0.2) has 7032 bin [-0.2,-0.1) has 8850 bin [-0.1,0.0) has 11397 bin [0.0,0.1) has 15038 bin [0.1,0.2) has 24267 bin [0.2,0.3) has 30135 bin [0.3,0.4) has 34723 bin [0.4,0.5) has 151726 bin [0.5,0.6) has 563199 bin [0.6,0.7) has 961398 bin [0.7,0.8) has 1237885 bin [0.8,0.9) has 2270378 bin [0.9,1.0) has 2813229 bin [1.0,1.1) has 1452792 bin [1.1,1.2) has 650336 bin [1.2,1.3) has 824624 bin [1.3,1.4) has 1120217 bin [1.4,1.5) has 1435515 bin [1.5,1.6) has 2597123 bin [1.6,1.7) has 3904194 bin [1.7,1.8) has 2364463 bin [1.8,1.9) has 1311247 bin [1.9,2.0) has 874645 bin [2.0,2.1) has 493503 bin [2.1,2.2) has 288516 bin [2.2,2.3) has 190207 bin [2.3,2.4) has 174590 bin [2.4,2.5) has 104900 bin [2.5,2.6) has 69222 bin [2.6,2.7) has 53735 bin [2.7,2.8) has 37196 bin [2.8,2.9) has 31053 bin [2.9,3.0) has 28055 bin [3.0,3.1) has 27078 bin [3.1,3.2) has 26121 bin [3.2,3.3) has 24997 bin [3.3,3.4) has 23823 bin [3.4,3.5) has 23358 bin [3.5,3.6) has 23027 bin [3.6,3.7) has 23211 bin [3.7,3.8) has 23322 bin [3.8,3.9) has 23499 bin [3.9,4.0) has 23606 bin [4.0,4.1) has 24037 bin [4.1,4.2) has 24721 bin [4.2,4.3) has 24871 bin [4.3,4.4) has 24585 bin [4.4,4.5) has 24699 bin [4.5,4.6) has 24469 bin [4.6,4.7) has 24612 bin [4.7,4.8) has 24777 bin [4.8,4.9) has 24866 bin [4.9,5.0) has 25000 bin [5.0,5.1) has 25303 bin [5.1,5.2) has 26024 bin [5.2,5.3) has 25867 bin [5.3,5.4) has 24586 bin [5.4,5.5) has 24872 bin [5.5,5.6) has 26480 bin [5.6,5.7) has 25681 bin [5.7,5.8) has 25765 bin [5.8,5.9) has 27636 bin [5.9,6.0) has 31529 bin [6.0,6.1) has 39977 bin [6.1,6.2) has 52850 bin [6.2,6.3) has 58293 bin [6.3,6.4) has 56325 bin [6.4,6.5) has 43778 bin [6.5,6.6) has 30464 bin [6.6,6.7) has 26546 bin [6.7,6.8) has 23712 bin [6.8,6.9) has 23996 bin [6.9,7.0) has 23515 bin [7.0,7.1) has 23399 bin [7.1,7.2) has 23487 bin [7.2,7.3) has 23121 bin [7.3,7.4) has 23250 bin [7.4,7.5) has 23031 bin [7.5,7.6) has 23127 bin [7.6,7.7) has 23337 bin [7.7,7.8) has 23452 bin [7.8,7.9) has 23574 bin [7.9,8.0) has 23496 bin [8.0,8.1) has 23786 bin [8.1,8.2) has 24128 bin [8.2,8.3) has 24627 bin [8.3,8.4) has 25442 bin [8.4,8.5) has 25875 bin [8.5,8.6) has 26665 bin [8.6,8.7) has 27355 bin [8.7,8.8) has 28967 bin [8.8,8.9) has 33478 bin [8.9,9.0) has 47870 bin [9.0,9.1) has 66741 bin [9.1,9.2) has 19471 bin [9.2,9.3) has 1568 bin [9.3,9.4) has 4 bin [9.4,9.5) has 2 bin [9.6,9.7) has 4 bin [9.7,9.8) has 1 bin [9.8,9.9) has 1 bin [9.9,10.0) has 5 bin [10.0,10.1) has 5 average z coordinate 1.7 for 27908559 element(s) point source id histogram with bin size 1.000000 bin 5 has 9609275 bin 6 has 12554636 bin 200 has 5744648 average point source id 45.588301101464964 for 27908559 element(s)