lasinfo (210611) report for 'AHN4T/06CZ2_23.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: 25012421 number of points by return: 24667268 229330 89030 26300 493 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 574980 0 min x y z: 186980.000 574980.000 -2.165 max x y z: 188019.999 576269.999 19.934 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: 25012421 extended number of points by return: 24667268 229330 89030 26300 493 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 -2165 19934 intensity 50 4689 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 12 user_data 8 9 point_source_ID 1107 1145 gps_time 269002598.469506 269103890.973312 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 35 255 B 32 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0.5 46.89 ('Amplitude') attribute1 -16.59 30.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24667268 number of intermediate returns: 115698 number of last returns: 24662141 number of single returns: 24432686 covered area in square units/kilounits: 1326392/1.33 point density: all returns 18.86 last only 18.59 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25012421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24667268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 229330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 89030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 493 instead zero. overview over extended number of returns of given pulse: 24432686 286096 188178 102997 2384 80 0 0 0 0 0 0 0 0 0 histogram of classification of points: 474774 unclassified (1) 23838837 ground (2) 269673 building (6) 426205 water (9) 2932 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1773409 +---> 28752 of those are unclassified (1) +---> 1672735 of those are ground (2) +---> 12034 of those are building (6) +---> 59888 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 159 bin [-2.1,-2.0) has 2584 bin [-2.0,-1.9) has 3169 bin [-1.9,-1.8) has 2154 bin [-1.8,-1.7) has 8338 bin [-1.7,-1.6) has 41348 bin [-1.6,-1.5) has 43912 bin [-1.5,-1.4) has 66725 bin [-1.4,-1.3) has 184878 bin [-1.3,-1.2) has 334603 bin [-1.2,-1.1) has 801792 bin [-1.1,-1.0) has 1911602 bin [-1.0,-0.9) has 4571458 bin [-0.9,-0.8) has 5773764 bin [-0.8,-0.7) has 4836030 bin [-0.7,-0.6) has 1963378 bin [-0.6,-0.5) has 1116918 bin [-0.5,-0.4) has 433297 bin [-0.4,-0.3) has 271102 bin [-0.3,-0.2) has 219091 bin [-0.2,-0.1) has 232054 bin [-0.1,0.0) has 158210 bin [0.0,0.1) has 115519 bin [0.1,0.2) has 108039 bin [0.2,0.3) has 96822 bin [0.3,0.4) has 97623 bin [0.4,0.5) has 114388 bin [0.5,0.6) has 125383 bin [0.6,0.7) has 114029 bin [0.7,0.8) has 108383 bin [0.8,0.9) has 113774 bin [0.9,1.0) has 161639 bin [1.0,1.1) has 177775 bin [1.1,1.2) has 51586 bin [1.2,1.3) has 7590 bin [1.3,1.4) has 6882 bin [1.4,1.5) has 6952 bin [1.5,1.6) has 7311 bin [1.6,1.7) has 7856 bin [1.7,1.8) has 7307 bin [1.8,1.9) has 8727 bin [1.9,2.0) has 10963 bin [2.0,2.1) has 7896 bin [2.1,2.2) has 8414 bin [2.2,2.3) has 8881 bin [2.3,2.4) has 9199 bin [2.4,2.5) has 8169 bin [2.5,2.6) has 7697 bin [2.6,2.7) has 7655 bin [2.7,2.8) has 8102 bin [2.8,2.9) has 8754 bin [2.9,3.0) has 10118 bin [3.0,3.1) has 9174 bin [3.1,3.2) has 8800 bin [3.2,3.3) has 8545 bin [3.3,3.4) has 8692 bin [3.4,3.5) has 8934 bin [3.5,3.6) has 8514 bin [3.6,3.7) has 9221 bin [3.7,3.8) has 9447 bin [3.8,3.9) has 9171 bin [3.9,4.0) has 9653 bin [4.0,4.1) has 9404 bin [4.1,4.2) has 8517 bin [4.2,4.3) has 8963 bin [4.3,4.4) has 8705 bin [4.4,4.5) has 8707 bin [4.5,4.6) has 8874 bin [4.6,4.7) has 8691 bin [4.7,4.8) has 8366 bin [4.8,4.9) has 8292 bin [4.9,5.0) has 8315 bin [5.0,5.1) has 8043 bin [5.1,5.2) has 7900 bin [5.2,5.3) has 7967 bin [5.3,5.4) has 7628 bin [5.4,5.5) has 7237 bin [5.5,5.6) has 7244 bin [5.6,5.7) has 7016 bin [5.7,5.8) has 6911 bin [5.8,5.9) has 6541 bin [5.9,6.0) has 6276 bin [6.0,6.1) has 6477 bin [6.1,6.2) has 5908 bin [6.2,6.3) has 6279 bin [6.3,6.4) has 5985 bin [6.4,6.5) has 5755 bin [6.5,6.6) has 5717 bin [6.6,6.7) has 5860 bin [6.7,6.8) has 5656 bin [6.8,6.9) has 5718 bin [6.9,7.0) has 5817 bin [7.0,7.1) has 5265 bin [7.1,7.2) has 5299 bin [7.2,7.3) has 5389 bin [7.3,7.4) has 4929 bin [7.4,7.5) has 4854 bin [7.5,7.6) has 4976 bin [7.6,7.7) has 4720 bin [7.7,7.8) has 4694 bin [7.8,7.9) has 4733 bin [7.9,8.0) has 4522 bin [8.0,8.1) has 4494 bin [8.1,8.2) has 4048 bin [8.2,8.3) has 3776 bin [8.3,8.4) has 3965 bin [8.4,8.5) has 3831 bin [8.5,8.6) has 3674 bin [8.6,8.7) has 3654 bin [8.7,8.8) has 3710 bin [8.8,8.9) has 3494 bin [8.9,9.0) has 3714 bin [9.0,9.1) has 3533 bin [9.1,9.2) has 3767 bin [9.2,9.3) has 3535 bin [9.3,9.4) has 3604 bin [9.4,9.5) has 3347 bin [9.5,9.6) has 3346 bin [9.6,9.7) has 3082 bin [9.7,9.8) has 3069 bin [9.8,9.9) has 2924 bin [9.9,10.0) has 2815 bin [10.0,10.1) has 2662 bin [10.1,10.2) has 2875 bin [10.2,10.3) has 2556 bin [10.3,10.4) has 2515 bin [10.4,10.5) has 2392 bin [10.5,10.6) has 2363 bin [10.6,10.7) has 1809 bin [10.7,10.8) has 1743 bin [10.8,10.9) has 1735 bin [10.9,11.0) has 1750 bin [11.0,11.1) has 1627 bin [11.1,11.2) has 1474 bin [11.2,11.3) has 1557 bin [11.3,11.4) has 1663 bin [11.4,11.5) has 1601 bin [11.5,11.6) has 1438 bin [11.6,11.7) has 1512 bin [11.7,11.8) has 1461 bin [11.8,11.9) has 1278 bin [11.9,12.0) has 1376 bin [12.0,12.1) has 1391 bin [12.1,12.2) has 1369 bin [12.2,12.3) has 1307 bin [12.3,12.4) has 1354 bin [12.4,12.5) has 1353 bin [12.5,12.6) has 1304 bin [12.6,12.7) has 1177 bin [12.7,12.8) has 1215 bin [12.8,12.9) has 1163 bin [12.9,13.0) has 1144 bin [13.0,13.1) has 1079 bin [13.1,13.2) has 969 bin [13.2,13.3) has 933 bin [13.3,13.4) has 960 bin [13.4,13.5) has 887 bin [13.5,13.6) has 875 bin [13.6,13.7) has 868 bin [13.7,13.8) has 812 bin [13.8,13.9) has 746 bin [13.9,14.0) has 706 bin [14.0,14.1) has 746 bin [14.1,14.2) has 787 bin [14.2,14.3) has 729 bin [14.3,14.4) has 605 bin [14.4,14.5) has 575 bin [14.5,14.6) has 560 bin [14.6,14.7) has 559 bin [14.7,14.8) has 514 bin [14.8,14.9) has 492 bin [14.9,15.0) has 452 bin [15.0,15.1) has 438 bin [15.1,15.2) has 417 bin [15.2,15.3) has 391 bin [15.3,15.4) has 376 bin [15.4,15.5) has 388 bin [15.5,15.6) has 365 bin [15.6,15.7) has 373 bin [15.7,15.8) has 324 bin [15.8,15.9) has 288 bin [15.9,16.0) has 264 bin [16.0,16.1) has 270 bin [16.1,16.2) has 245 bin [16.2,16.3) has 217 bin [16.3,16.4) has 194 bin [16.4,16.5) has 195 bin [16.5,16.6) has 192 bin [16.6,16.7) has 197 bin [16.7,16.8) has 176 bin [16.8,16.9) has 175 bin [16.9,17.0) has 164 bin [17.0,17.1) has 157 bin [17.1,17.2) has 137 bin [17.2,17.3) has 144 bin [17.3,17.4) has 140 bin [17.4,17.5) has 107 bin [17.5,17.6) has 114 bin [17.6,17.7) has 98 bin [17.7,17.8) has 92 bin [17.8,17.9) has 95 bin [17.9,18.0) has 96 bin [18.0,18.1) has 85 bin [18.1,18.2) has 65 bin [18.2,18.3) has 70 bin [18.3,18.4) has 79 bin [18.4,18.5) has 71 bin [18.5,18.6) has 65 bin [18.6,18.7) has 50 bin [18.7,18.8) has 54 bin [18.8,18.9) has 50 bin [18.9,19.0) has 47 bin [19.0,19.1) has 56 bin [19.1,19.2) has 40 bin [19.2,19.3) has 35 bin [19.3,19.4) has 40 bin [19.4,19.5) has 30 bin [19.5,19.6) has 20 bin [19.6,19.7) has 12 bin [19.7,19.8) has 13 bin [19.8,19.9) has 7 bin [19.9,20.0) has 3 average z coordinate -0.6 for 25012421 element(s) point source id histogram with bin size 1.000000 bin 1107 has 8152277 bin 1108 has 16155432 bin 1145 has 704712 average point source id 1108.716526680883817 for 25012421 element(s)