lasinfo (210611) report for 'AHN4T/11BZ1_09.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: 23075302 number of points by return: 21352305 1252584 401231 68722 460 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 566230 0 min x y z: 192980.000 566230.000 -3.321 max x y z: 194019.999 567519.999 19.258 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: 23075302 extended number of points by return: 21352305 1252584 401231 68722 460 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 -3321 19258 intensity 19 4866 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 -11 29 user_data 8 9 point_source_ID 1116 1117 gps_time 269016019.183335 269016691.820452 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 17 255 B 4 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.66 ('Amplitude') attribute1 -16.99 32.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21352305 number of intermediate returns: 470491 number of last returns: 21353227 number of single returns: 20100721 covered area in square units/kilounits: 1247332/1.25 point density: all returns 18.50 last only 17.12 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23075302 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21352305 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1252584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 401231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 68722 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 460 instead zero. overview over extended number of returns of given pulse: 20100721 1701310 997851 273116 2274 30 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2272750 unclassified (1) 20047398 ground (2) 28593 building (6) 722877 water (9) 3684 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1579956 +---> 176840 of those are unclassified (1) +---> 1374488 of those are ground (2) +---> 9578 of those are building (6) +---> 18654 of those are water (9) +---> 396 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 2 bin [-3.3,-3.2) has 79 bin [-3.2,-3.1) has 5013 bin [-3.1,-3.0) has 26156 bin [-3.0,-2.9) has 24261 bin [-2.9,-2.8) has 19218 bin [-2.8,-2.7) has 17604 bin [-2.7,-2.6) has 22018 bin [-2.6,-2.5) has 44050 bin [-2.5,-2.4) has 113198 bin [-2.4,-2.3) has 273340 bin [-2.3,-2.2) has 504811 bin [-2.2,-2.1) has 896088 bin [-2.1,-2.0) has 1179032 bin [-2.0,-1.9) has 1251417 bin [-1.9,-1.8) has 984990 bin [-1.8,-1.7) has 802498 bin [-1.7,-1.6) has 559593 bin [-1.6,-1.5) has 342252 bin [-1.5,-1.4) has 291920 bin [-1.4,-1.3) has 485302 bin [-1.3,-1.2) has 1231856 bin [-1.2,-1.1) has 2541654 bin [-1.1,-1.0) has 1406397 bin [-1.0,-0.9) has 2223287 bin [-0.9,-0.8) has 2391406 bin [-0.8,-0.7) has 916324 bin [-0.7,-0.6) has 798130 bin [-0.6,-0.5) has 699934 bin [-0.5,-0.4) has 424672 bin [-0.4,-0.3) has 275790 bin [-0.3,-0.2) has 158675 bin [-0.2,-0.1) has 79872 bin [-0.1,0.0) has 38240 bin [0.0,0.1) has 24796 bin [0.1,0.2) has 18204 bin [0.2,0.3) has 18998 bin [0.3,0.4) has 22876 bin [0.4,0.5) has 25968 bin [0.5,0.6) has 30436 bin [0.6,0.7) has 33650 bin [0.7,0.8) has 36235 bin [0.8,0.9) has 37261 bin [0.9,1.0) has 37358 bin [1.0,1.1) has 37366 bin [1.1,1.2) has 36661 bin [1.2,1.3) has 35448 bin [1.3,1.4) has 34597 bin [1.4,1.5) has 34239 bin [1.5,1.6) has 33252 bin [1.6,1.7) has 32804 bin [1.7,1.8) has 32475 bin [1.8,1.9) has 31828 bin [1.9,2.0) has 31686 bin [2.0,2.1) has 31679 bin [2.1,2.2) has 31467 bin [2.2,2.3) has 31160 bin [2.3,2.4) has 30780 bin [2.4,2.5) has 30676 bin [2.5,2.6) has 30520 bin [2.6,2.7) has 29706 bin [2.7,2.8) has 29786 bin [2.8,2.9) has 29422 bin [2.9,3.0) has 29094 bin [3.0,3.1) has 28390 bin [3.1,3.2) has 28262 bin [3.2,3.3) has 28105 bin [3.3,3.4) has 27487 bin [3.4,3.5) has 27265 bin [3.5,3.6) has 26353 bin [3.6,3.7) has 25744 bin [3.7,3.8) has 25518 bin [3.8,3.9) has 25192 bin [3.9,4.0) has 24111 bin [4.0,4.1) has 23703 bin [4.1,4.2) has 22887 bin [4.2,4.3) has 22746 bin [4.3,4.4) has 21871 bin [4.4,4.5) has 21563 bin [4.5,4.6) has 20998 bin [4.6,4.7) has 20435 bin [4.7,4.8) has 19924 bin [4.8,4.9) has 19795 bin [4.9,5.0) has 18764 bin [5.0,5.1) has 18396 bin [5.1,5.2) has 17553 bin [5.2,5.3) has 17539 bin [5.3,5.4) has 16969 bin [5.4,5.5) has 16663 bin [5.5,5.6) has 16546 bin [5.6,5.7) has 16381 bin [5.7,5.8) has 16150 bin [5.8,5.9) has 15568 bin [5.9,6.0) has 15414 bin [6.0,6.1) has 15250 bin [6.1,6.2) has 14851 bin [6.2,6.3) has 15145 bin [6.3,6.4) has 15082 bin [6.4,6.5) has 14662 bin [6.5,6.6) has 14335 bin [6.6,6.7) has 13976 bin [6.7,6.8) has 13990 bin [6.8,6.9) has 13555 bin [6.9,7.0) has 13447 bin [7.0,7.1) has 13015 bin [7.1,7.2) has 12675 bin [7.2,7.3) has 12563 bin [7.3,7.4) has 12181 bin [7.4,7.5) has 11859 bin [7.5,7.6) has 11600 bin [7.6,7.7) has 11379 bin [7.7,7.8) has 10937 bin [7.8,7.9) has 10770 bin [7.9,8.0) has 10253 bin [8.0,8.1) has 9778 bin [8.1,8.2) has 9769 bin [8.2,8.3) has 9225 bin [8.3,8.4) has 9074 bin [8.4,8.5) has 8880 bin [8.5,8.6) has 8652 bin [8.6,8.7) has 8417 bin [8.7,8.8) has 7968 bin [8.8,8.9) has 7583 bin [8.9,9.0) has 7513 bin [9.0,9.1) has 7271 bin [9.1,9.2) has 7095 bin [9.2,9.3) has 6829 bin [9.3,9.4) has 6461 bin [9.4,9.5) has 6350 bin [9.5,9.6) has 5983 bin [9.6,9.7) has 5666 bin [9.7,9.8) has 5380 bin [9.8,9.9) has 5140 bin [9.9,10.0) has 4978 bin [10.0,10.1) has 4722 bin [10.1,10.2) has 4497 bin [10.2,10.3) has 4175 bin [10.3,10.4) has 3883 bin [10.4,10.5) has 3562 bin [10.5,10.6) has 3299 bin [10.6,10.7) has 2998 bin [10.7,10.8) has 2858 bin [10.8,10.9) has 2552 bin [10.9,11.0) has 2453 bin [11.0,11.1) has 2265 bin [11.1,11.2) has 2163 bin [11.2,11.3) has 1953 bin [11.3,11.4) has 1835 bin [11.4,11.5) has 1620 bin [11.5,11.6) has 1531 bin [11.6,11.7) has 1355 bin [11.7,11.8) has 1295 bin [11.8,11.9) has 1201 bin [11.9,12.0) has 1031 bin [12.0,12.1) has 962 bin [12.1,12.2) has 756 bin [12.2,12.3) has 687 bin [12.3,12.4) has 636 bin [12.4,12.5) has 572 bin [12.5,12.6) has 566 bin [12.6,12.7) has 596 bin [12.7,12.8) has 532 bin [12.8,12.9) has 500 bin [12.9,13.0) has 430 bin [13.0,13.1) has 403 bin [13.1,13.2) has 395 bin [13.2,13.3) has 298 bin [13.3,13.4) has 295 bin [13.4,13.5) has 245 bin [13.5,13.6) has 152 bin [13.6,13.7) has 143 bin [13.7,13.8) has 95 bin [13.8,13.9) has 100 bin [13.9,14.0) has 68 bin [14.0,14.1) has 43 bin [14.1,14.2) has 31 bin [14.2,14.3) has 27 bin [14.3,14.4) has 16 bin [14.4,14.5) has 10 bin [14.5,14.6) has 13 bin [14.6,14.7) has 8 bin [14.7,14.8) has 9 bin [14.8,14.9) has 10 bin [14.9,15.0) has 3 bin [15.0,15.1) has 4 bin [15.1,15.2) has 4 bin [15.2,15.3) has 7 bin [15.3,15.4) has 1 bin [15.4,15.5) has 3 bin [15.5,15.6) has 6 bin [15.6,15.7) has 2 bin [15.7,15.8) has 4 bin [15.8,15.9) has 4 bin [15.9,16.0) has 3 bin [16.1,16.2) has 4 bin [16.2,16.3) has 2 bin [16.3,16.4) has 3 bin [16.5,16.6) has 2 bin [16.6,16.7) has 4 bin [16.7,16.8) has 4 bin [16.8,16.9) has 1 bin [17.0,17.1) has 1 bin [17.1,17.2) has 2 bin [17.2,17.3) has 4 bin [17.3,17.4) has 8 bin [17.4,17.5) has 1 bin [17.5,17.6) has 2 bin [17.6,17.7) has 3 bin [17.7,17.8) has 2 bin [17.8,17.9) has 2 bin [17.9,18.0) has 1 bin [18.0,18.1) has 8 bin [18.1,18.2) has 4 bin [18.2,18.3) has 3 bin [18.3,18.4) has 3 bin [18.4,18.5) has 1 bin [18.5,18.6) has 4 bin [18.6,18.7) has 2 bin [18.7,18.8) has 3 bin [18.8,18.9) has 2 bin [18.9,19.0) has 1 bin [19.1,19.2) has 1 bin [19.2,19.3) has 1 average z coordinate -0.8 for 23075302 element(s) point source id histogram with bin size 1.000000 bin 1116 has 14625285 bin 1117 has 8450017 average point source id 1116.36619312717994 for 23075302 element(s)