lasinfo (210611) report for 'AHN4T/09BZ2_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: 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: 27493159 number of points by return: 26399336 753911 278612 60914 386 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 566230 0 min x y z: 118980.000 566230.000 -1.846 max x y z: 120019.999 567519.999 20.110 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: 27493159 extended number of points by return: 26399336 753911 278612 60914 386 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 -1846 20110 intensity 19 4812 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 1051 1053 gps_time 268472511.199996 268474072.335571 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 1 255 B 0 248 NIR 0 248 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 0.19 48.12 ('Amplitude') attribute1 -17.08 31.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26399336 number of intermediate returns: 340140 number of last returns: 26394962 number of single returns: 25641279 covered area in square units/kilounits: 1341340/1.34 point density: all returns 20.50 last only 19.68 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27493159 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26399336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 753911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 278612 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 60914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 386 instead zero. overview over extended number of returns of given pulse: 25641279 954123 653335 242493 1894 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1345768 unclassified (1) 25698911 ground (2) 289702 building (6) 157826 water (9) 952 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1923128 +---> 42213 of those are unclassified (1) +---> 1866143 of those are ground (2) +---> 4260 of those are building (6) +---> 10512 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 18 bin [-1.8,-1.7) has 824 bin [-1.7,-1.6) has 3465 bin [-1.6,-1.5) has 2337 bin [-1.5,-1.4) has 5120 bin [-1.4,-1.3) has 11565 bin [-1.3,-1.2) has 76888 bin [-1.2,-1.1) has 26727 bin [-1.1,-1.0) has 21884 bin [-1.0,-0.9) has 48001 bin [-0.9,-0.8) has 78440 bin [-0.8,-0.7) has 100610 bin [-0.7,-0.6) has 105168 bin [-0.6,-0.5) has 233841 bin [-0.5,-0.4) has 944330 bin [-0.4,-0.3) has 1951974 bin [-0.3,-0.2) has 2033031 bin [-0.2,-0.1) has 507773 bin [-0.1,0.0) has 410894 bin [0.0,0.1) has 664730 bin [0.1,0.2) has 962004 bin [0.2,0.3) has 1826865 bin [0.3,0.4) has 2086374 bin [0.4,0.5) has 2784901 bin [0.5,0.6) has 2254408 bin [0.6,0.7) has 1615381 bin [0.7,0.8) has 1475341 bin [0.8,0.9) has 1268741 bin [0.9,1.0) has 926961 bin [1.0,1.1) has 648867 bin [1.1,1.2) has 466049 bin [1.2,1.3) has 383663 bin [1.3,1.4) has 290583 bin [1.4,1.5) has 259278 bin [1.5,1.6) has 237111 bin [1.6,1.7) has 233180 bin [1.7,1.8) has 218036 bin [1.8,1.9) has 182685 bin [1.9,2.0) has 141836 bin [2.0,2.1) has 114179 bin [2.1,2.2) has 89225 bin [2.2,2.3) has 70951 bin [2.3,2.4) has 60961 bin [2.4,2.5) has 53159 bin [2.5,2.6) has 43250 bin [2.6,2.7) has 40611 bin [2.7,2.8) has 38365 bin [2.8,2.9) has 38372 bin [2.9,3.0) has 38910 bin [3.0,3.1) has 35582 bin [3.1,3.2) has 35093 bin [3.2,3.3) has 37621 bin [3.3,3.4) has 40929 bin [3.4,3.5) has 48756 bin [3.5,3.6) has 49058 bin [3.6,3.7) has 40430 bin [3.7,3.8) has 38576 bin [3.8,3.9) has 27564 bin [3.9,4.0) has 20679 bin [4.0,4.1) has 19917 bin [4.1,4.2) has 20075 bin [4.2,4.3) has 19507 bin [4.3,4.4) has 20475 bin [4.4,4.5) has 21678 bin [4.5,4.6) has 20220 bin [4.6,4.7) has 20044 bin [4.7,4.8) has 19865 bin [4.8,4.9) has 20498 bin [4.9,5.0) has 21511 bin [5.0,5.1) has 20485 bin [5.1,5.2) has 20076 bin [5.2,5.3) has 19236 bin [5.3,5.4) has 19516 bin [5.4,5.5) has 19755 bin [5.5,5.6) has 20047 bin [5.6,5.7) has 19081 bin [5.7,5.8) has 19165 bin [5.8,5.9) has 18902 bin [5.9,6.0) has 18497 bin [6.0,6.1) has 18408 bin [6.1,6.2) has 17836 bin [6.2,6.3) has 17543 bin [6.3,6.4) has 17772 bin [6.4,6.5) has 17164 bin [6.5,6.6) has 16976 bin [6.6,6.7) has 16046 bin [6.7,6.8) has 15976 bin [6.8,6.9) has 15943 bin [6.9,7.0) has 15552 bin [7.0,7.1) has 15093 bin [7.1,7.2) has 14873 bin [7.2,7.3) has 14422 bin [7.3,7.4) has 14352 bin [7.4,7.5) has 13997 bin [7.5,7.6) has 13683 bin [7.6,7.7) has 13249 bin [7.7,7.8) has 12769 bin [7.8,7.9) has 12317 bin [7.9,8.0) has 12278 bin [8.0,8.1) has 11768 bin [8.1,8.2) has 11621 bin [8.2,8.3) has 11312 bin [8.3,8.4) has 11278 bin [8.4,8.5) has 10612 bin [8.5,8.6) has 10268 bin [8.6,8.7) has 10095 bin [8.7,8.8) has 10350 bin [8.8,8.9) has 9133 bin [8.9,9.0) has 9756 bin [9.0,9.1) has 8651 bin [9.1,9.2) has 8364 bin [9.2,9.3) has 8013 bin [9.3,9.4) has 9099 bin [9.4,9.5) has 7483 bin [9.5,9.6) has 7145 bin [9.6,9.7) has 6975 bin [9.7,9.8) has 6635 bin [9.8,9.9) has 6610 bin [9.9,10.0) has 6433 bin [10.0,10.1) has 6338 bin [10.1,10.2) has 6175 bin [10.2,10.3) has 6037 bin [10.3,10.4) has 6085 bin [10.4,10.5) has 6004 bin [10.5,10.6) has 5741 bin [10.6,10.7) has 5513 bin [10.7,10.8) has 5102 bin [10.8,10.9) has 5103 bin [10.9,11.0) has 4580 bin [11.0,11.1) has 4246 bin [11.1,11.2) has 4009 bin [11.2,11.3) has 3847 bin [11.3,11.4) has 3574 bin [11.4,11.5) has 3359 bin [11.5,11.6) has 3230 bin [11.6,11.7) has 3205 bin [11.7,11.8) has 3133 bin [11.8,11.9) has 3021 bin [11.9,12.0) has 2846 bin [12.0,12.1) has 2719 bin [12.1,12.2) has 2564 bin [12.2,12.3) has 2513 bin [12.3,12.4) has 2357 bin [12.4,12.5) has 2240 bin [12.5,12.6) has 2185 bin [12.6,12.7) has 2117 bin [12.7,12.8) has 2077 bin [12.8,12.9) has 2078 bin [12.9,13.0) has 2005 bin [13.0,13.1) has 1928 bin [13.1,13.2) has 1918 bin [13.2,13.3) has 1825 bin [13.3,13.4) has 1722 bin [13.4,13.5) has 1713 bin [13.5,13.6) has 1610 bin [13.6,13.7) has 1455 bin [13.7,13.8) has 1546 bin [13.8,13.9) has 1426 bin [13.9,14.0) has 1335 bin [14.0,14.1) has 1326 bin [14.1,14.2) has 1308 bin [14.2,14.3) has 1226 bin [14.3,14.4) has 1177 bin [14.4,14.5) has 1128 bin [14.5,14.6) has 1099 bin [14.6,14.7) has 1057 bin [14.7,14.8) has 989 bin [14.8,14.9) has 943 bin [14.9,15.0) has 892 bin [15.0,15.1) has 865 bin [15.1,15.2) has 792 bin [15.2,15.3) has 791 bin [15.3,15.4) has 758 bin [15.4,15.5) has 725 bin [15.5,15.6) has 702 bin [15.6,15.7) has 658 bin [15.7,15.8) has 643 bin [15.8,15.9) has 589 bin [15.9,16.0) has 579 bin [16.0,16.1) has 568 bin [16.1,16.2) has 470 bin [16.2,16.3) has 424 bin [16.3,16.4) has 431 bin [16.4,16.5) has 348 bin [16.5,16.6) has 350 bin [16.6,16.7) has 290 bin [16.7,16.8) has 291 bin [16.8,16.9) has 300 bin [16.9,17.0) has 245 bin [17.0,17.1) has 219 bin [17.1,17.2) has 197 bin [17.2,17.3) has 194 bin [17.3,17.4) has 200 bin [17.4,17.5) has 152 bin [17.5,17.6) has 138 bin [17.6,17.7) has 120 bin [17.7,17.8) has 117 bin [17.8,17.9) has 107 bin [17.9,18.0) has 96 bin [18.0,18.1) has 81 bin [18.1,18.2) has 65 bin [18.2,18.3) has 46 bin [18.3,18.4) has 35 bin [18.4,18.5) has 48 bin [18.5,18.6) has 51 bin [18.6,18.7) has 53 bin [18.7,18.8) has 38 bin [18.8,18.9) has 35 bin [18.9,19.0) has 35 bin [19.0,19.1) has 29 bin [19.1,19.2) has 24 bin [19.2,19.3) has 20 bin [19.3,19.4) has 17 bin [19.4,19.5) has 17 bin [19.5,19.6) has 8 bin [19.6,19.7) has 7 bin [19.7,19.8) has 4 bin [19.8,19.9) has 1 bin [19.9,20.0) has 3 bin [20.0,20.1) has 1 bin [20.1,20.2) has 1 average z coordinate 0.7 for 27493159 element(s) point source id histogram with bin size 1.000000 bin 1051 has 7330394 bin 1052 has 19761267 bin 1053 has 401498 average point source id 1051.747977451408815 for 27493159 element(s)