lasinfo (210611) report for 'AHN4T/11AN2_20.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: 176/2021 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: 18561595 number of points by return: 15968841 1923601 571448 97265 440 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 569980 0 min x y z: 188980.000 569980.000 -1.239 max x y z: 190019.999 571269.999 19.335 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: 18561595 extended number of points by return: 15968841 1923601 571448 97265 440 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 -1239 19335 intensity 42 4952 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1111 1113 gps_time 269006261.579519 269008117.368585 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 25 255 B 19 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.42 49.52 ('Amplitude') attribute1 -16.66 33.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15968841 number of intermediate returns: 669772 number of last returns: 15968656 number of single returns: 14045674 covered area in square units/kilounits: 1094544/1.09 point density: all returns 16.96 last only 14.59 (per square units) spacing: all returns 0.24 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18561595 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15968841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1923601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 571448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 97265 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 440 instead zero. overview over extended number of returns of given pulse: 14045674 2702164 1423944 387670 2123 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3401941 unclassified (1) 12453526 ground (2) 37008 building (6) 2662723 water (9) 6397 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1483294 +---> 209359 of those are unclassified (1) +---> 1125812 of those are ground (2) +---> 1783 of those are building (6) +---> 146340 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 3 bin [-1.2,-1.1) has 165 bin [-1.1,-1.0) has 4901 bin [-1.0,-0.9) has 8661 bin [-0.9,-0.8) has 105825 bin [-0.8,-0.7) has 420865 bin [-0.7,-0.6) has 2842480 bin [-0.6,-0.5) has 2594595 bin [-0.5,-0.4) has 1948188 bin [-0.4,-0.3) has 3587835 bin [-0.3,-0.2) has 2478020 bin [-0.2,-0.1) has 881513 bin [-0.1,0.0) has 396881 bin [0.0,0.1) has 184630 bin [0.1,0.2) has 79108 bin [0.2,0.3) has 41704 bin [0.3,0.4) has 30337 bin [0.4,0.5) has 26892 bin [0.5,0.6) has 28943 bin [0.6,0.7) has 34346 bin [0.7,0.8) has 41462 bin [0.8,0.9) has 50917 bin [0.9,1.0) has 59063 bin [1.0,1.1) has 64679 bin [1.1,1.2) has 67123 bin [1.2,1.3) has 68267 bin [1.3,1.4) has 67244 bin [1.4,1.5) has 65515 bin [1.5,1.6) has 62961 bin [1.6,1.7) has 61096 bin [1.7,1.8) has 58473 bin [1.8,1.9) has 56700 bin [1.9,2.0) has 55145 bin [2.0,2.1) has 54825 bin [2.1,2.2) has 53824 bin [2.2,2.3) has 53241 bin [2.3,2.4) has 52816 bin [2.4,2.5) has 52704 bin [2.5,2.6) has 52979 bin [2.6,2.7) has 52124 bin [2.7,2.8) has 51031 bin [2.8,2.9) has 50014 bin [2.9,3.0) has 49016 bin [3.0,3.1) has 48770 bin [3.1,3.2) has 47138 bin [3.2,3.3) has 46442 bin [3.3,3.4) has 45639 bin [3.4,3.5) has 44370 bin [3.5,3.6) has 44123 bin [3.6,3.7) has 43716 bin [3.7,3.8) has 42762 bin [3.8,3.9) has 42616 bin [3.9,4.0) has 40180 bin [4.0,4.1) has 38587 bin [4.1,4.2) has 37576 bin [4.2,4.3) has 36843 bin [4.3,4.4) has 35886 bin [4.4,4.5) has 34198 bin [4.5,4.6) has 33463 bin [4.6,4.7) has 32579 bin [4.7,4.8) has 31410 bin [4.8,4.9) has 30190 bin [4.9,5.0) has 28979 bin [5.0,5.1) has 28398 bin [5.1,5.2) has 27082 bin [5.2,5.3) has 26157 bin [5.3,5.4) has 25259 bin [5.4,5.5) has 24205 bin [5.5,5.6) has 23384 bin [5.6,5.7) has 23037 bin [5.7,5.8) has 22009 bin [5.8,5.9) has 21153 bin [5.9,6.0) has 20682 bin [6.0,6.1) has 20054 bin [6.1,6.2) has 19218 bin [6.2,6.3) has 18697 bin [6.3,6.4) has 17992 bin [6.4,6.5) has 17390 bin [6.5,6.6) has 16824 bin [6.6,6.7) has 16021 bin [6.7,6.8) has 15701 bin [6.8,6.9) has 15153 bin [6.9,7.0) has 14924 bin [7.0,7.1) has 14119 bin [7.1,7.2) has 13441 bin [7.2,7.3) has 12752 bin [7.3,7.4) has 12399 bin [7.4,7.5) has 12078 bin [7.5,7.6) has 11602 bin [7.6,7.7) has 11394 bin [7.7,7.8) has 11381 bin [7.8,7.9) has 11073 bin [7.9,8.0) has 10607 bin [8.0,8.1) has 10408 bin [8.1,8.2) has 10156 bin [8.2,8.3) has 9603 bin [8.3,8.4) has 9379 bin [8.4,8.5) has 8944 bin [8.5,8.6) has 8872 bin [8.6,8.7) has 8286 bin [8.7,8.8) has 7763 bin [8.8,8.9) has 7732 bin [8.9,9.0) has 7409 bin [9.0,9.1) has 7142 bin [9.1,9.2) has 7048 bin [9.2,9.3) has 6890 bin [9.3,9.4) has 6466 bin [9.4,9.5) has 6392 bin [9.5,9.6) has 6144 bin [9.6,9.7) has 5829 bin [9.7,9.8) has 5579 bin [9.8,9.9) has 5412 bin [9.9,10.0) has 5121 bin [10.0,10.1) has 4946 bin [10.1,10.2) has 4581 bin [10.2,10.3) has 4398 bin [10.3,10.4) has 4250 bin [10.4,10.5) has 4191 bin [10.5,10.6) has 3938 bin [10.6,10.7) has 3893 bin [10.7,10.8) has 3725 bin [10.8,10.9) has 3559 bin [10.9,11.0) has 3297 bin [11.0,11.1) has 3147 bin [11.1,11.2) has 2914 bin [11.2,11.3) has 2723 bin [11.3,11.4) has 2516 bin [11.4,11.5) has 2442 bin [11.5,11.6) has 2361 bin [11.6,11.7) has 2248 bin [11.7,11.8) has 2146 bin [11.8,11.9) has 2015 bin [11.9,12.0) has 1889 bin [12.0,12.1) has 1750 bin [12.1,12.2) has 1731 bin [12.2,12.3) has 1723 bin [12.3,12.4) has 1561 bin [12.4,12.5) has 1427 bin [12.5,12.6) has 1341 bin [12.6,12.7) has 1291 bin [12.7,12.8) has 1349 bin [12.8,12.9) has 1035 bin [12.9,13.0) has 939 bin [13.0,13.1) has 916 bin [13.1,13.2) has 866 bin [13.2,13.3) has 801 bin [13.3,13.4) has 750 bin [13.4,13.5) has 769 bin [13.5,13.6) has 740 bin [13.6,13.7) has 668 bin [13.7,13.8) has 613 bin [13.8,13.9) has 649 bin [13.9,14.0) has 589 bin [14.0,14.1) has 528 bin [14.1,14.2) has 463 bin [14.2,14.3) has 464 bin [14.3,14.4) has 419 bin [14.4,14.5) has 400 bin [14.5,14.6) has 364 bin [14.6,14.7) has 340 bin [14.7,14.8) has 334 bin [14.8,14.9) has 322 bin [14.9,15.0) has 264 bin [15.0,15.1) has 272 bin [15.1,15.2) has 237 bin [15.2,15.3) has 220 bin [15.3,15.4) has 195 bin [15.4,15.5) has 178 bin [15.5,15.6) has 156 bin [15.6,15.7) has 151 bin [15.7,15.8) has 135 bin [15.8,15.9) has 124 bin [15.9,16.0) has 110 bin [16.0,16.1) has 108 bin [16.1,16.2) has 117 bin [16.2,16.3) has 107 bin [16.3,16.4) has 100 bin [16.4,16.5) has 86 bin [16.5,16.6) has 109 bin [16.6,16.7) has 107 bin [16.7,16.8) has 72 bin [16.8,16.9) has 78 bin [16.9,17.0) has 97 bin [17.0,17.1) has 94 bin [17.1,17.2) has 76 bin [17.2,17.3) has 60 bin [17.3,17.4) has 80 bin [17.4,17.5) has 59 bin [17.5,17.6) has 79 bin [17.6,17.7) has 53 bin [17.7,17.8) has 44 bin [17.8,17.9) has 60 bin [17.9,18.0) has 34 bin [18.0,18.1) has 50 bin [18.1,18.2) has 33 bin [18.2,18.3) has 39 bin [18.3,18.4) has 27 bin [18.4,18.5) has 28 bin [18.5,18.6) has 21 bin [18.6,18.7) has 22 bin [18.7,18.8) has 20 bin [18.8,18.9) has 10 bin [18.9,19.0) has 10 bin [19.0,19.1) has 9 bin [19.1,19.2) has 3 bin [19.3,19.4) has 1 average z coordinate 0.3 for 18561595 element(s) point source id histogram with bin size 1.000000 bin 1111 has 1271222 bin 1112 has 14399054 bin 1113 has 2891319 average point source id 1112.087282208236957 for 18561595 element(s)