lasinfo (210611) report for 'AHN4T/11BN1_11.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: 174/2021 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: 23475617 number of points by return: 18981201 3230401 1087022 175439 1554 scale factor x y z: 0.001 0.001 0.001 offset x y z: 189980 571230 0 min x y z: 189980.000 571230.000 -2.282 max x y z: 191019.999 572519.999 22.229 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: 23475617 extended number of points by return: 18981201 3230401 1087022 175439 1554 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 -2282 22229 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 1110 1112 gps_time 269005501.798688 269007356.689242 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 30 255 B 15 255 NIR 15 255 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 -16.75 33.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 18981201 number of intermediate returns: 1264460 number of last returns: 18975259 number of single returns: 15745303 covered area in square units/kilounits: 1193120/1.19 point density: all returns 19.68 last only 15.90 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23475617 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18981201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3230401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1087022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 175439 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1554 instead zero. overview over extended number of returns of given pulse: 15745303 4289949 2736754 696032 7497 82 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5438008 unclassified (1) 15978623 ground (2) 45057 building (6) 1993259 water (9) 20670 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1570917 +---> 391736 of those are unclassified (1) +---> 1055413 of those are ground (2) +---> 3054 of those are building (6) +---> 120159 of those are water (9) +---> 555 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 77 bin [-2.2,-2.1) has 10394 bin [-2.1,-2.0) has 358164 bin [-2.0,-1.9) has 1336633 bin [-1.9,-1.8) has 1264512 bin [-1.8,-1.7) has 707751 bin [-1.7,-1.6) has 516681 bin [-1.6,-1.5) has 313105 bin [-1.5,-1.4) has 181520 bin [-1.4,-1.3) has 108227 bin [-1.3,-1.2) has 59244 bin [-1.2,-1.1) has 101037 bin [-1.1,-1.0) has 225550 bin [-1.0,-0.9) has 1412565 bin [-0.9,-0.8) has 1328318 bin [-0.8,-0.7) has 1224487 bin [-0.7,-0.6) has 714057 bin [-0.6,-0.5) has 1943124 bin [-0.5,-0.4) has 1301436 bin [-0.4,-0.3) has 2474222 bin [-0.3,-0.2) has 1504949 bin [-0.2,-0.1) has 629896 bin [-0.1,0.0) has 297009 bin [0.0,0.1) has 209957 bin [0.1,0.2) has 150442 bin [0.2,0.3) has 113346 bin [0.3,0.4) has 97065 bin [0.4,0.5) has 42568 bin [0.5,0.6) has 39867 bin [0.6,0.7) has 46428 bin [0.7,0.8) has 55025 bin [0.8,0.9) has 63905 bin [0.9,1.0) has 71971 bin [1.0,1.1) has 78163 bin [1.1,1.2) has 81235 bin [1.2,1.3) has 82860 bin [1.3,1.4) has 83251 bin [1.4,1.5) has 83451 bin [1.5,1.6) has 84108 bin [1.6,1.7) has 83898 bin [1.7,1.8) has 84090 bin [1.8,1.9) has 83974 bin [1.9,2.0) has 83648 bin [2.0,2.1) has 83731 bin [2.1,2.2) has 84287 bin [2.2,2.3) has 84553 bin [2.3,2.4) has 84512 bin [2.4,2.5) has 85740 bin [2.5,2.6) has 84846 bin [2.6,2.7) has 83596 bin [2.7,2.8) has 83293 bin [2.8,2.9) has 83157 bin [2.9,3.0) has 82217 bin [3.0,3.1) has 81409 bin [3.1,3.2) has 80304 bin [3.2,3.3) has 80298 bin [3.3,3.4) has 78662 bin [3.4,3.5) has 78356 bin [3.5,3.6) has 76730 bin [3.6,3.7) has 75796 bin [3.7,3.8) has 73620 bin [3.8,3.9) has 73029 bin [3.9,4.0) has 71941 bin [4.0,4.1) has 70082 bin [4.1,4.2) has 69459 bin [4.2,4.3) has 67570 bin [4.3,4.4) has 65475 bin [4.4,4.5) has 64603 bin [4.5,4.6) has 62974 bin [4.6,4.7) has 61063 bin [4.7,4.8) has 59704 bin [4.8,4.9) has 57987 bin [4.9,5.0) has 55852 bin [5.0,5.1) has 54931 bin [5.1,5.2) has 53521 bin [5.2,5.3) has 52273 bin [5.3,5.4) has 51040 bin [5.4,5.5) has 49130 bin [5.5,5.6) has 47948 bin [5.6,5.7) has 46305 bin [5.7,5.8) has 44829 bin [5.8,5.9) has 43331 bin [5.9,6.0) has 41486 bin [6.0,6.1) has 40741 bin [6.1,6.2) has 39749 bin [6.2,6.3) has 38567 bin [6.3,6.4) has 37834 bin [6.4,6.5) has 36540 bin [6.5,6.6) has 35362 bin [6.6,6.7) has 34820 bin [6.7,6.8) has 33629 bin [6.8,6.9) has 32043 bin [6.9,7.0) has 30961 bin [7.0,7.1) has 30072 bin [7.1,7.2) has 28736 bin [7.2,7.3) has 28102 bin [7.3,7.4) has 27077 bin [7.4,7.5) has 26467 bin [7.5,7.6) has 25804 bin [7.6,7.7) has 24503 bin [7.7,7.8) has 23828 bin [7.8,7.9) has 22805 bin [7.9,8.0) has 21663 bin [8.0,8.1) has 20632 bin [8.1,8.2) has 20177 bin [8.2,8.3) has 19486 bin [8.3,8.4) has 18457 bin [8.4,8.5) has 17701 bin [8.5,8.6) has 16967 bin [8.6,8.7) has 16281 bin [8.7,8.8) has 15335 bin [8.8,8.9) has 14698 bin [8.9,9.0) has 13730 bin [9.0,9.1) has 13036 bin [9.1,9.2) has 12535 bin [9.2,9.3) has 11731 bin [9.3,9.4) has 11150 bin [9.4,9.5) has 10646 bin [9.5,9.6) has 9900 bin [9.6,9.7) has 9346 bin [9.7,9.8) has 8773 bin [9.8,9.9) has 8237 bin [9.9,10.0) has 8049 bin [10.0,10.1) has 7556 bin [10.1,10.2) has 7071 bin [10.2,10.3) has 6779 bin [10.3,10.4) has 6440 bin [10.4,10.5) has 6042 bin [10.5,10.6) has 5604 bin [10.6,10.7) has 5134 bin [10.7,10.8) has 4728 bin [10.8,10.9) has 4362 bin [10.9,11.0) has 4224 bin [11.0,11.1) has 3793 bin [11.1,11.2) has 3503 bin [11.2,11.3) has 3229 bin [11.3,11.4) has 2989 bin [11.4,11.5) has 2723 bin [11.5,11.6) has 2659 bin [11.6,11.7) has 2417 bin [11.7,11.8) has 2339 bin [11.8,11.9) has 2123 bin [11.9,12.0) has 1987 bin [12.0,12.1) has 1869 bin [12.1,12.2) has 1664 bin [12.2,12.3) has 1589 bin [12.3,12.4) has 1490 bin [12.4,12.5) has 1320 bin [12.5,12.6) has 1279 bin [12.6,12.7) has 1122 bin [12.7,12.8) has 1124 bin [12.8,12.9) has 1020 bin [12.9,13.0) has 908 bin [13.0,13.1) has 847 bin [13.1,13.2) has 768 bin [13.2,13.3) has 720 bin [13.3,13.4) has 662 bin [13.4,13.5) has 673 bin [13.5,13.6) has 635 bin [13.6,13.7) has 600 bin [13.7,13.8) has 544 bin [13.8,13.9) has 585 bin [13.9,14.0) has 551 bin [14.0,14.1) has 578 bin [14.1,14.2) has 506 bin [14.2,14.3) has 458 bin [14.3,14.4) has 449 bin [14.4,14.5) has 459 bin [14.5,14.6) has 393 bin [14.6,14.7) has 448 bin [14.7,14.8) has 378 bin [14.8,14.9) has 386 bin [14.9,15.0) has 350 bin [15.0,15.1) has 303 bin [15.1,15.2) has 290 bin [15.2,15.3) has 276 bin [15.3,15.4) has 287 bin [15.4,15.5) has 235 bin [15.5,15.6) has 189 bin [15.6,15.7) has 225 bin [15.7,15.8) has 230 bin [15.8,15.9) has 219 bin [15.9,16.0) has 173 bin [16.0,16.1) has 219 bin [16.1,16.2) has 162 bin [16.2,16.3) has 167 bin [16.3,16.4) has 187 bin [16.4,16.5) has 185 bin [16.5,16.6) has 165 bin [16.6,16.7) has 189 bin [16.7,16.8) has 167 bin [16.8,16.9) has 171 bin [16.9,17.0) has 144 bin [17.0,17.1) has 135 bin [17.1,17.2) has 141 bin [17.2,17.3) has 115 bin [17.3,17.4) has 105 bin [17.4,17.5) has 109 bin [17.5,17.6) has 106 bin [17.6,17.7) has 106 bin [17.7,17.8) has 102 bin [17.8,17.9) has 123 bin [17.9,18.0) has 87 bin [18.0,18.1) has 90 bin [18.1,18.2) has 73 bin [18.2,18.3) has 74 bin [18.3,18.4) has 75 bin [18.4,18.5) has 93 bin [18.5,18.6) has 69 bin [18.6,18.7) has 84 bin [18.7,18.8) has 74 bin [18.8,18.9) has 60 bin [18.9,19.0) has 66 bin [19.0,19.1) has 60 bin [19.1,19.2) has 68 bin [19.2,19.3) has 75 bin [19.3,19.4) has 62 bin [19.4,19.5) has 62 bin [19.5,19.6) has 68 bin [19.6,19.7) has 72 bin [19.7,19.8) has 66 bin [19.8,19.9) has 53 bin [19.9,20.0) has 50 bin [20.0,20.1) has 54 bin [20.1,20.2) has 52 bin [20.2,20.3) has 60 bin [20.3,20.4) has 48 bin [20.4,20.5) has 51 bin [20.5,20.6) has 42 bin [20.6,20.7) has 50 bin [20.7,20.8) has 39 bin [20.8,20.9) has 56 bin [20.9,21.0) has 41 bin [21.0,21.1) has 36 bin [21.1,21.2) has 56 bin [21.2,21.3) has 48 bin [21.3,21.4) has 44 bin [21.4,21.5) has 39 bin [21.5,21.6) has 29 bin [21.6,21.7) has 24 bin [21.7,21.8) has 21 bin [21.8,21.9) has 14 bin [21.9,22.0) has 8 bin [22.0,22.1) has 1 bin [22.2,22.3) has 1 average z coordinate 0.2 for 23475617 element(s) point source id histogram with bin size 1.000000 bin 1110 has 3515085 bin 1111 has 18253732 bin 1112 has 1706800 average point source id 1110.922971779612908 for 23475617 element(s)