lasinfo (210611) report for 'AHN4T/46GN1_17.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: 339/2022 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: 26233268 number of points by return: 24874057 987576 309191 56629 5815 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 407480 0 min x y z: 200980.000 407480.000 14.032 max x y z: 202019.999 408769.999 42.255 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: 26233268 extended number of points by return: 24874057 987576 309191 56629 5815 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 14032 42255 intensity 56 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 88 90 gps_time 297846379.903817 297849588.272187 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 50 255 B 36 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.6 33.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24874057 number of intermediate returns: 373559 number of last returns: 24866507 number of single returns: 23880855 covered area in square units/kilounits: 1335864/1.34 point density: all returns 19.64 last only 18.61 (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 26233268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24874057 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 987576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 309191 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 56629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5815 instead zero. overview over extended number of returns of given pulse: 23880855 1358251 760398 204303 27433 1874 154 0 0 0 0 0 0 0 0 histogram of classification of points: 1644920 unclassified (1) 24175081 ground (2) 398061 building (6) 14941 water (9) 265 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1973809 +---> 194121 of those are unclassified (1) +---> 1760545 of those are ground (2) +---> 17414 of those are building (6) +---> 1729 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.0,14.1) has 28 bin [14.1,14.2) has 937 bin [14.2,14.3) has 7588 bin [14.3,14.4) has 15463 bin [14.4,14.5) has 139340 bin [14.5,14.6) has 728705 bin [14.6,14.7) has 1151611 bin [14.7,14.8) has 1947111 bin [14.8,14.9) has 2614543 bin [14.9,15.0) has 3202204 bin [15.0,15.1) has 3435706 bin [15.1,15.2) has 4682351 bin [15.2,15.3) has 3395399 bin [15.3,15.4) has 1571430 bin [15.4,15.5) has 670003 bin [15.5,15.6) has 333707 bin [15.6,15.7) has 148607 bin [15.7,15.8) has 88411 bin [15.8,15.9) has 56234 bin [15.9,16.0) has 38858 bin [16.0,16.1) has 26778 bin [16.1,16.2) has 19529 bin [16.2,16.3) has 16321 bin [16.3,16.4) has 15414 bin [16.4,16.5) has 15339 bin [16.5,16.6) has 15022 bin [16.6,16.7) has 14234 bin [16.7,16.8) has 13783 bin [16.8,16.9) has 14364 bin [16.9,17.0) has 14553 bin [17.0,17.1) has 13627 bin [17.1,17.2) has 12442 bin [17.2,17.3) has 12651 bin [17.3,17.4) has 12928 bin [17.4,17.5) has 13615 bin [17.5,17.6) has 14026 bin [17.6,17.7) has 15429 bin [17.7,17.8) has 15667 bin [17.8,17.9) has 15395 bin [17.9,18.0) has 16138 bin [18.0,18.1) has 16720 bin [18.1,18.2) has 16858 bin [18.2,18.3) has 18390 bin [18.3,18.4) has 16640 bin [18.4,18.5) has 16895 bin [18.5,18.6) has 16562 bin [18.6,18.7) has 16407 bin [18.7,18.8) has 15978 bin [18.8,18.9) has 15896 bin [18.9,19.0) has 15646 bin [19.0,19.1) has 15988 bin [19.1,19.2) has 17669 bin [19.2,19.3) has 15973 bin [19.3,19.4) has 16381 bin [19.4,19.5) has 16656 bin [19.5,19.6) has 16726 bin [19.6,19.7) has 17570 bin [19.7,19.8) has 17818 bin [19.8,19.9) has 17688 bin [19.9,20.0) has 18023 bin [20.0,20.1) has 18129 bin [20.1,20.2) has 17544 bin [20.2,20.3) has 17356 bin [20.3,20.4) has 17618 bin [20.4,20.5) has 17885 bin [20.5,20.6) has 17875 bin [20.6,20.7) has 17556 bin [20.7,20.8) has 18152 bin [20.8,20.9) has 18360 bin [20.9,21.0) has 18229 bin [21.0,21.1) has 17973 bin [21.1,21.2) has 18030 bin [21.2,21.3) has 18043 bin [21.3,21.4) has 17859 bin [21.4,21.5) has 17227 bin [21.5,21.6) has 17271 bin [21.6,21.7) has 16970 bin [21.7,21.8) has 16247 bin [21.8,21.9) has 15650 bin [21.9,22.0) has 14799 bin [22.0,22.1) has 14118 bin [22.1,22.2) has 13415 bin [22.2,22.3) has 12947 bin [22.3,22.4) has 13146 bin [22.4,22.5) has 12863 bin [22.5,22.6) has 12686 bin [22.6,22.7) has 13168 bin [22.7,22.8) has 12230 bin [22.8,22.9) has 11349 bin [22.9,23.0) has 11640 bin [23.0,23.1) has 11751 bin [23.1,23.2) has 11842 bin [23.2,23.3) has 11732 bin [23.3,23.4) has 12033 bin [23.4,23.5) has 11803 bin [23.5,23.6) has 11745 bin [23.6,23.7) has 11502 bin [23.7,23.8) has 11641 bin [23.8,23.9) has 11654 bin [23.9,24.0) has 10877 bin [24.0,24.1) has 11283 bin [24.1,24.2) has 11585 bin [24.2,24.3) has 11511 bin [24.3,24.4) has 11586 bin [24.4,24.5) has 11599 bin [24.5,24.6) has 11832 bin [24.6,24.7) has 11635 bin [24.7,24.8) has 11869 bin [24.8,24.9) has 11807 bin [24.9,25.0) has 11695 bin [25.0,25.1) has 11992 bin [25.1,25.2) has 11756 bin [25.2,25.3) has 11568 bin [25.3,25.4) has 11805 bin [25.4,25.5) has 11559 bin [25.5,25.6) has 11747 bin [25.6,25.7) has 11448 bin [25.7,25.8) has 11646 bin [25.8,25.9) has 11538 bin [25.9,26.0) has 11576 bin [26.0,26.1) has 11605 bin [26.1,26.2) has 11343 bin [26.2,26.3) has 11459 bin [26.3,26.4) has 11378 bin [26.4,26.5) has 11153 bin [26.5,26.6) has 11222 bin [26.6,26.7) has 11124 bin [26.7,26.8) has 11058 bin [26.8,26.9) has 11006 bin [26.9,27.0) has 10924 bin [27.0,27.1) has 10960 bin [27.1,27.2) has 10847 bin [27.2,27.3) has 10596 bin [27.3,27.4) has 10419 bin [27.4,27.5) has 10385 bin [27.5,27.6) has 10413 bin [27.6,27.7) has 10169 bin [27.7,27.8) has 10265 bin [27.8,27.9) has 10155 bin [27.9,28.0) has 10008 bin [28.0,28.1) has 9718 bin [28.1,28.2) has 9837 bin [28.2,28.3) has 9729 bin [28.3,28.4) has 9753 bin [28.4,28.5) has 9376 bin [28.5,28.6) has 9107 bin [28.6,28.7) has 9119 bin [28.7,28.8) has 8830 bin [28.8,28.9) has 8878 bin [28.9,29.0) has 8468 bin [29.0,29.1) has 8636 bin [29.1,29.2) has 8253 bin [29.2,29.3) has 8147 bin [29.3,29.4) has 7969 bin [29.4,29.5) has 7868 bin [29.5,29.6) has 7447 bin [29.6,29.7) has 7273 bin [29.7,29.8) has 7201 bin [29.8,29.9) has 6928 bin [29.9,30.0) has 6560 bin [30.0,30.1) has 6404 bin [30.1,30.2) has 6145 bin [30.2,30.3) has 5965 bin [30.3,30.4) has 5690 bin [30.4,30.5) has 5736 bin [30.5,30.6) has 5239 bin [30.6,30.7) has 5212 bin [30.7,30.8) has 4921 bin [30.8,30.9) has 4595 bin [30.9,31.0) has 4564 bin [31.0,31.1) has 4373 bin [31.1,31.2) has 4189 bin [31.2,31.3) has 4041 bin [31.3,31.4) has 4023 bin [31.4,31.5) has 3770 bin [31.5,31.6) has 3727 bin [31.6,31.7) has 3522 bin [31.7,31.8) has 3361 bin [31.8,31.9) has 3248 bin [31.9,32.0) has 3277 bin [32.0,32.1) has 3035 bin [32.1,32.2) has 2736 bin [32.2,32.3) has 2702 bin [32.3,32.4) has 2362 bin [32.4,32.5) has 2301 bin [32.5,32.6) has 2266 bin [32.6,32.7) has 2184 bin [32.7,32.8) has 2014 bin [32.8,32.9) has 2011 bin [32.9,33.0) has 1997 bin [33.0,33.1) has 1818 bin [33.1,33.2) has 1781 bin [33.2,33.3) has 1788 bin [33.3,33.4) has 1615 bin [33.4,33.5) has 1548 bin [33.5,33.6) has 1512 bin [33.6,33.7) has 1447 bin [33.7,33.8) has 1337 bin [33.8,33.9) has 1290 bin [33.9,34.0) has 1217 bin [34.0,34.1) has 1173 bin [34.1,34.2) has 1027 bin [34.2,34.3) has 1023 bin [34.3,34.4) has 960 bin [34.4,34.5) has 913 bin [34.5,34.6) has 850 bin [34.6,34.7) has 753 bin [34.7,34.8) has 769 bin [34.8,34.9) has 621 bin [34.9,35.0) has 600 bin [35.0,35.1) has 595 bin [35.1,35.2) has 592 bin [35.2,35.3) has 552 bin [35.3,35.4) has 517 bin [35.4,35.5) has 518 bin [35.5,35.6) has 457 bin [35.6,35.7) has 412 bin [35.7,35.8) has 420 bin [35.8,35.9) has 422 bin [35.9,36.0) has 353 bin [36.0,36.1) has 342 bin [36.1,36.2) has 331 bin [36.2,36.3) has 305 bin [36.3,36.4) has 263 bin [36.4,36.5) has 267 bin [36.5,36.6) has 249 bin [36.6,36.7) has 204 bin [36.7,36.8) has 206 bin [36.8,36.9) has 180 bin [36.9,37.0) has 151 bin [37.0,37.1) has 131 bin [37.1,37.2) has 134 bin [37.2,37.3) has 129 bin [37.3,37.4) has 120 bin [37.4,37.5) has 150 bin [37.5,37.6) has 116 bin [37.6,37.7) has 111 bin [37.7,37.8) has 105 bin [37.8,37.9) has 115 bin [37.9,38.0) has 96 bin [38.0,38.1) has 107 bin [38.1,38.2) has 70 bin [38.2,38.3) has 78 bin [38.3,38.4) has 83 bin [38.4,38.5) has 73 bin [38.5,38.6) has 62 bin [38.6,38.7) has 85 bin [38.7,38.8) has 62 bin [38.8,38.9) has 54 bin [38.9,39.0) has 53 bin [39.0,39.1) has 39 bin [39.1,39.2) has 41 bin [39.2,39.3) has 58 bin [39.3,39.4) has 45 bin [39.4,39.5) has 29 bin [39.5,39.6) has 33 bin [39.6,39.7) has 31 bin [39.7,39.8) has 47 bin [39.8,39.9) has 39 bin [39.9,40.0) has 36 bin [40.0,40.1) has 28 bin [40.1,40.2) has 39 bin [40.2,40.3) has 28 bin [40.3,40.4) has 31 bin [40.4,40.5) has 37 bin [40.5,40.6) has 27 bin [40.6,40.7) has 27 bin [40.7,40.8) has 20 bin [40.8,40.9) has 24 bin [40.9,41.0) has 26 bin [41.0,41.1) has 20 bin [41.1,41.2) has 21 bin [41.2,41.3) has 14 bin [41.3,41.4) has 16 bin [41.4,41.5) has 24 bin [41.5,41.6) has 10 bin [41.6,41.7) has 13 bin [41.7,41.8) has 7 bin [41.8,41.9) has 9 bin [41.9,42.0) has 2 bin [42.0,42.1) has 7 bin [42.1,42.2) has 3 bin [42.2,42.3) has 2 average z coordinate 15.6 for 26233268 element(s) point source id histogram with bin size 1.000000 bin 88 has 3002033 bin 89 has 22157815 bin 90 has 1073420 average point source id 88.926482167604888 for 26233268 element(s)