lasinfo (210611) report for 'AHN4T/14BZ1_01.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: 177/2021 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: 45809677 number of points by return: 45314966 368656 108112 17940 3 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 542480 0 min x y z: 109980.000 542480.000 -1.020 max x y z: 111019.999 543769.999 13.993 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: 45809677 extended number of points by return: 45314966 368656 108112 17940 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 -1020 13993 intensity 48 4938 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 -16 29 user_data 8 9 point_source_ID 1023 1046 gps_time 265115129.516538 265138397.568160 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 50 255 B 42 255 NIR 69 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0.48 49.38 ('Amplitude') attribute1 -16.7 32.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45314966 number of intermediate returns: 126000 number of last returns: 45312032 number of single returns: 44943321 covered area in square units/kilounits: 1340944/1.34 point density: all returns 34.16 last only 33.79 (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 45809677 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45314966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 368656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 108112 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 17940 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: 44943321 523843 270731 71767 15 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 704217 unclassified (1) 44436368 ground (2) 380911 building (6) 285709 water (9) 2472 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2918836 +---> 1583 of those are unclassified (1) +---> 2892270 of those are ground (2) +---> 24983 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 6 bin [-1.0,-0.9) has 786 bin [-0.9,-0.8) has 23779 bin [-0.8,-0.7) has 27779 bin [-0.7,-0.6) has 48432 bin [-0.6,-0.5) has 118604 bin [-0.5,-0.4) has 174451 bin [-0.4,-0.3) has 75499 bin [-0.3,-0.2) has 74029 bin [-0.2,-0.1) has 108782 bin [-0.1,0.0) has 359948 bin [0.0,0.1) has 1069726 bin [0.1,0.2) has 4864521 bin [0.2,0.3) has 13539055 bin [0.3,0.4) has 15215566 bin [0.4,0.5) has 7722661 bin [0.5,0.6) has 520271 bin [0.6,0.7) has 400875 bin [0.7,0.8) has 255255 bin [0.8,0.9) has 138572 bin [0.9,1.0) has 50022 bin [1.0,1.1) has 27373 bin [1.1,1.2) has 14970 bin [1.2,1.3) has 14159 bin [1.3,1.4) has 13965 bin [1.4,1.5) has 13399 bin [1.5,1.6) has 13706 bin [1.6,1.7) has 14125 bin [1.7,1.8) has 14059 bin [1.8,1.9) has 14254 bin [1.9,2.0) has 13681 bin [2.0,2.1) has 13373 bin [2.1,2.2) has 12703 bin [2.2,2.3) has 11637 bin [2.3,2.4) has 12245 bin [2.4,2.5) has 12128 bin [2.5,2.6) has 12516 bin [2.6,2.7) has 12468 bin [2.7,2.8) has 12643 bin [2.8,2.9) has 12410 bin [2.9,3.0) has 13010 bin [3.0,3.1) has 13640 bin [3.1,3.2) has 14849 bin [3.2,3.3) has 16339 bin [3.3,3.4) has 16622 bin [3.4,3.5) has 15070 bin [3.5,3.6) has 14300 bin [3.6,3.7) has 13816 bin [3.7,3.8) has 13546 bin [3.8,3.9) has 12835 bin [3.9,4.0) has 12596 bin [4.0,4.1) has 13032 bin [4.1,4.2) has 14579 bin [4.2,4.3) has 13411 bin [4.3,4.4) has 11630 bin [4.4,4.5) has 11520 bin [4.5,4.6) has 12247 bin [4.6,4.7) has 12428 bin [4.7,4.8) has 12472 bin [4.8,4.9) has 13027 bin [4.9,5.0) has 13271 bin [5.0,5.1) has 13917 bin [5.1,5.2) has 13590 bin [5.2,5.3) has 13730 bin [5.3,5.4) has 13903 bin [5.4,5.5) has 14226 bin [5.5,5.6) has 13875 bin [5.6,5.7) has 13883 bin [5.7,5.8) has 13348 bin [5.8,5.9) has 13162 bin [5.9,6.0) has 13589 bin [6.0,6.1) has 13331 bin [6.1,6.2) has 13787 bin [6.2,6.3) has 13394 bin [6.3,6.4) has 13500 bin [6.4,6.5) has 13542 bin [6.5,6.6) has 13633 bin [6.6,6.7) has 13819 bin [6.7,6.8) has 13647 bin [6.8,6.9) has 12982 bin [6.9,7.0) has 12694 bin [7.0,7.1) has 11127 bin [7.1,7.2) has 11154 bin [7.2,7.3) has 10728 bin [7.3,7.4) has 10744 bin [7.4,7.5) has 10722 bin [7.5,7.6) has 10090 bin [7.6,7.7) has 9657 bin [7.7,7.8) has 8486 bin [7.8,7.9) has 8476 bin [7.9,8.0) has 8305 bin [8.0,8.1) has 7586 bin [8.1,8.2) has 6913 bin [8.2,8.3) has 5920 bin [8.3,8.4) has 6186 bin [8.4,8.5) has 5460 bin [8.5,8.6) has 4952 bin [8.6,8.7) has 4805 bin [8.7,8.8) has 4656 bin [8.8,8.9) has 4371 bin [8.9,9.0) has 3919 bin [9.0,9.1) has 3331 bin [9.1,9.2) has 2869 bin [9.2,9.3) has 2689 bin [9.3,9.4) has 2503 bin [9.4,9.5) has 2298 bin [9.5,9.6) has 2227 bin [9.6,9.7) has 1910 bin [9.7,9.8) has 2033 bin [9.8,9.9) has 1826 bin [9.9,10.0) has 1760 bin [10.0,10.1) has 1738 bin [10.1,10.2) has 1622 bin [10.2,10.3) has 1639 bin [10.3,10.4) has 1496 bin [10.4,10.5) has 1508 bin [10.5,10.6) has 1410 bin [10.6,10.7) has 1444 bin [10.7,10.8) has 1255 bin [10.8,10.9) has 840 bin [10.9,11.0) has 992 bin [11.0,11.1) has 915 bin [11.1,11.2) has 868 bin [11.2,11.3) has 846 bin [11.3,11.4) has 921 bin [11.4,11.5) has 1543 bin [11.5,11.6) has 515 bin [11.6,11.7) has 272 bin [11.7,11.8) has 261 bin [11.8,11.9) has 227 bin [11.9,12.0) has 186 bin [12.0,12.1) has 143 bin [12.1,12.2) has 160 bin [12.2,12.3) has 141 bin [12.3,12.4) has 114 bin [12.4,12.5) has 89 bin [12.5,12.6) has 101 bin [12.6,12.7) has 74 bin [12.7,12.8) has 89 bin [12.8,12.9) has 67 bin [12.9,13.0) has 62 bin [13.0,13.1) has 45 bin [13.1,13.2) has 47 bin [13.2,13.3) has 39 bin [13.3,13.4) has 29 bin [13.4,13.5) has 23 bin [13.5,13.6) has 11 bin [13.6,13.7) has 6 bin [13.7,13.8) has 2 bin [13.8,13.9) has 5 bin [13.9,14.0) has 4 average z coordinate 0.4 for 45809677 element(s) point source id histogram with bin size 1.000000 bin 1023 has 13238101 bin 1024 has 12025153 bin 1046 has 20546423 average point source id 1033.57839552110363 for 45809677 element(s)