lasinfo (210611) report for 'AHN4T/15HZ2_02.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: 334/2022 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: 39216256 number of points by return: 38753121 293930 124202 37324 6812 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 529980 0 min x y z: 175980.000 529980.000 -6.057 max x y z: 177019.999 531269.999 18.841 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: 39216256 extended number of points by return: 38753121 293930 124202 37324 6812 810 57 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 -6057 18841 intensity 56 4639 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 66 205 gps_time 328797092.566717 330523110.306295 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 54 255 G 68 255 B 50 255 NIR 53 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.33 30.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38753121 number of intermediate returns: 171404 number of last returns: 38746519 number of single returns: 38454788 covered area in square units/kilounits: 1322796/1.32 point density: all returns 29.65 last only 29.29 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39216256 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38753121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 293930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 124202 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6812 instead zero. overview over extended number of returns of given pulse: 38454788 339891 262633 123413 30499 4651 381 0 0 0 0 0 0 0 0 histogram of classification of points: 660841 unclassified (1) 38200372 ground (2) 287412 building (6) 67631 water (9) +-> flagged as extended overlap: 2506162 +---> 96364 of those are unclassified (1) +---> 2384321 of those are ground (2) +---> 18672 of those are building (6) +---> 6805 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 2 bin [-6.0,-5.9) has 157 bin [-5.9,-5.8) has 2500 bin [-5.8,-5.7) has 23284 bin [-5.7,-5.6) has 50791 bin [-5.6,-5.5) has 54791 bin [-5.5,-5.4) has 86941 bin [-5.4,-5.3) has 100794 bin [-5.3,-5.2) has 86349 bin [-5.2,-5.1) has 80196 bin [-5.1,-5.0) has 76908 bin [-5.0,-4.9) has 62261 bin [-4.9,-4.8) has 57062 bin [-4.8,-4.7) has 61480 bin [-4.7,-4.6) has 69250 bin [-4.6,-4.5) has 98246 bin [-4.5,-4.4) has 866203 bin [-4.4,-4.3) has 4215744 bin [-4.3,-4.2) has 10533762 bin [-4.2,-4.1) has 15603596 bin [-4.1,-4.0) has 2727507 bin [-4.0,-3.9) has 1115306 bin [-3.9,-3.8) has 898569 bin [-3.8,-3.7) has 456484 bin [-3.7,-3.6) has 167983 bin [-3.6,-3.5) has 174649 bin [-3.5,-3.4) has 147379 bin [-3.4,-3.3) has 128345 bin [-3.3,-3.2) has 130019 bin [-3.2,-3.1) has 188772 bin [-3.1,-3.0) has 86359 bin [-3.0,-2.9) has 9120 bin [-2.9,-2.8) has 6362 bin [-2.8,-2.7) has 7066 bin [-2.7,-2.6) has 8084 bin [-2.6,-2.5) has 8548 bin [-2.5,-2.4) has 7906 bin [-2.4,-2.3) has 7156 bin [-2.3,-2.2) has 7205 bin [-2.2,-2.1) has 9025 bin [-2.1,-2.0) has 9106 bin [-2.0,-1.9) has 6972 bin [-1.9,-1.8) has 4217 bin [-1.8,-1.7) has 3937 bin [-1.7,-1.6) has 3631 bin [-1.6,-1.5) has 3667 bin [-1.5,-1.4) has 3867 bin [-1.4,-1.3) has 4200 bin [-1.3,-1.2) has 3889 bin [-1.2,-1.1) has 3811 bin [-1.1,-1.0) has 4266 bin [-1.0,-0.9) has 4533 bin [-0.9,-0.8) has 4590 bin [-0.8,-0.7) has 4795 bin [-0.7,-0.6) has 5998 bin [-0.6,-0.5) has 5419 bin [-0.5,-0.4) has 5527 bin [-0.4,-0.3) has 6821 bin [-0.3,-0.2) has 4432 bin [-0.2,-0.1) has 4101 bin [-0.1,0.0) has 4322 bin [0.0,0.1) has 4866 bin [0.1,0.2) has 4761 bin [0.2,0.3) has 4802 bin [0.3,0.4) has 4899 bin [0.4,0.5) has 5329 bin [0.5,0.6) has 5145 bin [0.6,0.7) has 4840 bin [0.7,0.8) has 5141 bin [0.8,0.9) has 5311 bin [0.9,1.0) has 5216 bin [1.0,1.1) has 5375 bin [1.1,1.2) has 5540 bin [1.2,1.3) has 5423 bin [1.3,1.4) has 5646 bin [1.4,1.5) has 5813 bin [1.5,1.6) has 5723 bin [1.6,1.7) has 5747 bin [1.7,1.8) has 5703 bin [1.8,1.9) has 5721 bin [1.9,2.0) has 5891 bin [2.0,2.1) has 6054 bin [2.1,2.2) has 6634 bin [2.2,2.3) has 6462 bin [2.3,2.4) has 6366 bin [2.4,2.5) has 6491 bin [2.5,2.6) has 6149 bin [2.6,2.7) has 5296 bin [2.7,2.8) has 5303 bin [2.8,2.9) has 5299 bin [2.9,3.0) has 5317 bin [3.0,3.1) has 5285 bin [3.1,3.2) has 5453 bin [3.2,3.3) has 5087 bin [3.3,3.4) has 5207 bin [3.4,3.5) has 5053 bin [3.5,3.6) has 5071 bin [3.6,3.7) has 5058 bin [3.7,3.8) has 5135 bin [3.8,3.9) has 5002 bin [3.9,4.0) has 4928 bin [4.0,4.1) has 4775 bin [4.1,4.2) has 4963 bin [4.2,4.3) has 6267 bin [4.3,4.4) has 6984 bin [4.4,4.5) has 7147 bin [4.5,4.6) has 7734 bin [4.6,4.7) has 8017 bin [4.7,4.8) has 7966 bin [4.8,4.9) has 8046 bin [4.9,5.0) has 8217 bin [5.0,5.1) has 8133 bin [5.1,5.2) has 8544 bin [5.2,5.3) has 8368 bin [5.3,5.4) has 8406 bin [5.4,5.5) has 8537 bin [5.5,5.6) has 8282 bin [5.6,5.7) has 8367 bin [5.7,5.8) has 8628 bin [5.8,5.9) has 8764 bin [5.9,6.0) has 8763 bin [6.0,6.1) has 8854 bin [6.1,6.2) has 9294 bin [6.2,6.3) has 9648 bin [6.3,6.4) has 9797 bin [6.4,6.5) has 10124 bin [6.5,6.6) has 10005 bin [6.6,6.7) has 9938 bin [6.7,6.8) has 9727 bin [6.8,6.9) has 9598 bin [6.9,7.0) has 9604 bin [7.0,7.1) has 9793 bin [7.1,7.2) has 9552 bin [7.2,7.3) has 9677 bin [7.3,7.4) has 9912 bin [7.4,7.5) has 9426 bin [7.5,7.6) has 5393 bin [7.6,7.7) has 4210 bin [7.7,7.8) has 4007 bin [7.8,7.9) has 4244 bin [7.9,8.0) has 3973 bin [8.0,8.1) has 3998 bin [8.1,8.2) has 4065 bin [8.2,8.3) has 3893 bin [8.3,8.4) has 3686 bin [8.4,8.5) has 3554 bin [8.5,8.6) has 3547 bin [8.6,8.7) has 3332 bin [8.7,8.8) has 3102 bin [8.8,8.9) has 3123 bin [8.9,9.0) has 3009 bin [9.0,9.1) has 3081 bin [9.1,9.2) has 2940 bin [9.2,9.3) has 2959 bin [9.3,9.4) has 2840 bin [9.4,9.5) has 2639 bin [9.5,9.6) has 2695 bin [9.6,9.7) has 2574 bin [9.7,9.8) has 2410 bin [9.8,9.9) has 2439 bin [9.9,10.0) has 2431 bin [10.0,10.1) has 2400 bin [10.1,10.2) has 2359 bin [10.2,10.3) has 2334 bin [10.3,10.4) has 2223 bin [10.4,10.5) has 2076 bin [10.5,10.6) has 2058 bin [10.6,10.7) has 2040 bin [10.7,10.8) has 2016 bin [10.8,10.9) has 1949 bin [10.9,11.0) has 2018 bin [11.0,11.1) has 2013 bin [11.1,11.2) has 1997 bin [11.2,11.3) has 1936 bin [11.3,11.4) has 1954 bin [11.4,11.5) has 1906 bin [11.5,11.6) has 1701 bin [11.6,11.7) has 1829 bin [11.7,11.8) has 1683 bin [11.8,11.9) has 1599 bin [11.9,12.0) has 1567 bin [12.0,12.1) has 1474 bin [12.1,12.2) has 1529 bin [12.2,12.3) has 1499 bin [12.3,12.4) has 1452 bin [12.4,12.5) has 1415 bin [12.5,12.6) has 1371 bin [12.6,12.7) has 1365 bin [12.7,12.8) has 1336 bin [12.8,12.9) has 1258 bin [12.9,13.0) has 1276 bin [13.0,13.1) has 1198 bin [13.1,13.2) has 1266 bin [13.2,13.3) has 1180 bin [13.3,13.4) has 1212 bin [13.4,13.5) has 1089 bin [13.5,13.6) has 1072 bin [13.6,13.7) has 1134 bin [13.7,13.8) has 1110 bin [13.8,13.9) has 1059 bin [13.9,14.0) has 1025 bin [14.0,14.1) has 1039 bin [14.1,14.2) has 1071 bin [14.2,14.3) has 1032 bin [14.3,14.4) has 1019 bin [14.4,14.5) has 1057 bin [14.5,14.6) has 1022 bin [14.6,14.7) has 1003 bin [14.7,14.8) has 986 bin [14.8,14.9) has 842 bin [14.9,15.0) has 905 bin [15.0,15.1) has 909 bin [15.1,15.2) has 850 bin [15.2,15.3) has 837 bin [15.3,15.4) has 782 bin [15.4,15.5) has 762 bin [15.5,15.6) has 770 bin [15.6,15.7) has 716 bin [15.7,15.8) has 699 bin [15.8,15.9) has 674 bin [15.9,16.0) has 656 bin [16.0,16.1) has 638 bin [16.1,16.2) has 610 bin [16.2,16.3) has 558 bin [16.3,16.4) has 554 bin [16.4,16.5) has 484 bin [16.5,16.6) has 485 bin [16.6,16.7) has 422 bin [16.7,16.8) has 431 bin [16.8,16.9) has 413 bin [16.9,17.0) has 394 bin [17.0,17.1) has 331 bin [17.1,17.2) has 353 bin [17.2,17.3) has 321 bin [17.3,17.4) has 324 bin [17.4,17.5) has 241 bin [17.5,17.6) has 224 bin [17.6,17.7) has 209 bin [17.7,17.8) has 188 bin [17.8,17.9) has 159 bin [17.9,18.0) has 141 bin [18.0,18.1) has 118 bin [18.1,18.2) has 92 bin [18.2,18.3) has 68 bin [18.3,18.4) has 47 bin [18.4,18.5) has 20 bin [18.5,18.6) has 11 bin [18.6,18.7) has 3 bin [18.7,18.8) has 1 bin [18.8,18.9) has 2 average z coordinate -4.0 for 39216256 element(s) point source id histogram with bin size 1.000000 bin 66 has 17215090 bin 67 has 6911092 bin 205 has 15090074 average point source id 119.662220534260072 for 39216256 element(s)