lasinfo (210611) report for 'AHN4T/17AN1_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: 335/2022 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: 26247418 number of points by return: 24233663 1273868 558250 154101 24983 scale factor x y z: 0.001 0.001 0.001 offset x y z: 222980 547480 0 min x y z: 222980.000 547480.000 9.569 max x y z: 224019.999 548769.999 36.376 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: 26247418 extended number of points by return: 24233663 1273868 558250 154101 24983 2397 156 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 9569 36376 intensity 46 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 19 user_data 6 7 point_source_ID 51 206 gps_time 330441279.101156 330858156.583275 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 55 255 B 41 255 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 3167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.68 33.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24233663 number of intermediate returns: 740754 number of last returns: 24228598 number of single returns: 22955597 covered area in square units/kilounits: 1321680/1.32 point density: all returns 19.86 last only 18.33 (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 26247418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24233663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1273868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 558250 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 154101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24983 instead zero. overview over extended number of returns of given pulse: 22955597 1434698 1211023 517945 113545 13564 1046 0 0 0 0 0 0 0 0 histogram of classification of points: 2551832 unclassified (1) 22931047 ground (2) 649725 building (6) 109922 water (9) 4892 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1908734 +---> 238017 of those are unclassified (1) +---> 1633367 of those are ground (2) +---> 31178 of those are building (6) +---> 6172 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.5,9.6) has 2 bin [9.6,9.7) has 62 bin [9.7,9.8) has 2259 bin [9.8,9.9) has 8774 bin [9.9,10.0) has 10447 bin [10.0,10.1) has 8381 bin [10.1,10.2) has 9178 bin [10.2,10.3) has 11687 bin [10.3,10.4) has 14935 bin [10.4,10.5) has 16340 bin [10.5,10.6) has 18260 bin [10.6,10.7) has 29336 bin [10.7,10.8) has 46112 bin [10.8,10.9) has 120629 bin [10.9,11.0) has 484694 bin [11.0,11.1) has 1248882 bin [11.1,11.2) has 1640852 bin [11.2,11.3) has 1530166 bin [11.3,11.4) has 1349096 bin [11.4,11.5) has 1523820 bin [11.5,11.6) has 1541421 bin [11.6,11.7) has 1389087 bin [11.7,11.8) has 1837708 bin [11.8,11.9) has 1956375 bin [11.9,12.0) has 1217425 bin [12.0,12.1) has 902871 bin [12.1,12.2) has 814592 bin [12.2,12.3) has 844435 bin [12.3,12.4) has 776749 bin [12.4,12.5) has 718820 bin [12.5,12.6) has 639681 bin [12.6,12.7) has 682749 bin [12.7,12.8) has 455621 bin [12.8,12.9) has 343843 bin [12.9,13.0) has 268244 bin [13.0,13.1) has 160325 bin [13.1,13.2) has 115623 bin [13.2,13.3) has 84104 bin [13.3,13.4) has 57088 bin [13.4,13.5) has 38805 bin [13.5,13.6) has 42205 bin [13.6,13.7) has 47143 bin [13.7,13.8) has 46133 bin [13.8,13.9) has 48265 bin [13.9,14.0) has 46436 bin [14.0,14.1) has 41018 bin [14.1,14.2) has 31835 bin [14.2,14.3) has 30161 bin [14.3,14.4) has 32053 bin [14.4,14.5) has 33598 bin [14.5,14.6) has 34918 bin [14.6,14.7) has 36671 bin [14.7,14.8) has 35946 bin [14.8,14.9) has 39208 bin [14.9,15.0) has 40060 bin [15.0,15.1) has 39297 bin [15.1,15.2) has 38056 bin [15.2,15.3) has 37851 bin [15.3,15.4) has 39168 bin [15.4,15.5) has 39729 bin [15.5,15.6) has 36512 bin [15.6,15.7) has 37611 bin [15.7,15.8) has 40018 bin [15.8,15.9) has 36789 bin [15.9,16.0) has 32908 bin [16.0,16.1) has 33000 bin [16.1,16.2) has 32761 bin [16.2,16.3) has 32474 bin [16.3,16.4) has 34366 bin [16.4,16.5) has 32304 bin [16.5,16.6) has 30967 bin [16.6,16.7) has 30884 bin [16.7,16.8) has 31022 bin [16.8,16.9) has 30496 bin [16.9,17.0) has 29847 bin [17.0,17.1) has 28990 bin [17.1,17.2) has 27695 bin [17.2,17.3) has 26577 bin [17.3,17.4) has 27265 bin [17.4,17.5) has 26552 bin [17.5,17.6) has 24897 bin [17.6,17.7) has 24175 bin [17.7,17.8) has 24226 bin [17.8,17.9) has 24065 bin [17.9,18.0) has 23251 bin [18.0,18.1) has 23108 bin [18.1,18.2) has 23398 bin [18.2,18.3) has 23186 bin [18.3,18.4) has 21739 bin [18.4,18.5) has 20978 bin [18.5,18.6) has 20959 bin [18.6,18.7) has 20112 bin [18.7,18.8) has 19483 bin [18.8,18.9) has 19593 bin [18.9,19.0) has 19922 bin [19.0,19.1) has 19800 bin [19.1,19.2) has 18907 bin [19.2,19.3) has 18578 bin [19.3,19.4) has 18310 bin [19.4,19.5) has 17961 bin [19.5,19.6) has 18280 bin [19.6,19.7) has 17977 bin [19.7,19.8) has 18451 bin [19.8,19.9) has 18330 bin [19.9,20.0) has 17599 bin [20.0,20.1) has 17538 bin [20.1,20.2) has 17616 bin [20.2,20.3) has 17108 bin [20.3,20.4) has 17199 bin [20.4,20.5) has 16552 bin [20.5,20.6) has 16620 bin [20.6,20.7) has 16490 bin [20.7,20.8) has 16386 bin [20.8,20.9) has 16356 bin [20.9,21.0) has 16333 bin [21.0,21.1) has 16455 bin [21.1,21.2) has 16313 bin [21.2,21.3) has 16401 bin [21.3,21.4) has 16311 bin [21.4,21.5) has 16705 bin [21.5,21.6) has 16681 bin [21.6,21.7) has 16791 bin [21.7,21.8) has 17006 bin [21.8,21.9) has 16953 bin [21.9,22.0) has 16960 bin [22.0,22.1) has 17082 bin [22.1,22.2) has 17186 bin [22.2,22.3) has 17379 bin [22.3,22.4) has 17668 bin [22.4,22.5) has 17369 bin [22.5,22.6) has 17264 bin [22.6,22.7) has 17014 bin [22.7,22.8) has 17361 bin [22.8,22.9) has 16847 bin [22.9,23.0) has 16322 bin [23.0,23.1) has 16296 bin [23.1,23.2) has 16185 bin [23.2,23.3) has 16183 bin [23.3,23.4) has 15862 bin [23.4,23.5) has 15716 bin [23.5,23.6) has 15858 bin [23.6,23.7) has 15505 bin [23.7,23.8) has 15756 bin [23.8,23.9) has 15561 bin [23.9,24.0) has 15618 bin [24.0,24.1) has 15720 bin [24.1,24.2) has 15353 bin [24.2,24.3) has 14992 bin [24.3,24.4) has 15105 bin [24.4,24.5) has 14738 bin [24.5,24.6) has 14810 bin [24.6,24.7) has 14653 bin [24.7,24.8) has 14643 bin [24.8,24.9) has 14362 bin [24.9,25.0) has 14007 bin [25.0,25.1) has 14076 bin [25.1,25.2) has 13965 bin [25.2,25.3) has 13855 bin [25.3,25.4) has 14040 bin [25.4,25.5) has 13629 bin [25.5,25.6) has 13615 bin [25.6,25.7) has 13162 bin [25.7,25.8) has 12890 bin [25.8,25.9) has 12604 bin [25.9,26.0) has 12592 bin [26.0,26.1) has 12198 bin [26.1,26.2) has 11856 bin [26.2,26.3) has 11940 bin [26.3,26.4) has 11883 bin [26.4,26.5) has 11642 bin [26.5,26.6) has 11426 bin [26.6,26.7) has 11496 bin [26.7,26.8) has 11238 bin [26.8,26.9) has 10765 bin [26.9,27.0) has 10652 bin [27.0,27.1) has 10600 bin [27.1,27.2) has 10491 bin [27.2,27.3) has 10188 bin [27.3,27.4) has 9992 bin [27.4,27.5) has 9958 bin [27.5,27.6) has 9802 bin [27.6,27.7) has 9772 bin [27.7,27.8) has 9463 bin [27.8,27.9) has 9133 bin [27.9,28.0) has 8933 bin [28.0,28.1) has 8603 bin [28.1,28.2) has 8543 bin [28.2,28.3) has 8244 bin [28.3,28.4) has 7898 bin [28.4,28.5) has 7767 bin [28.5,28.6) has 7547 bin [28.6,28.7) has 7502 bin [28.7,28.8) has 7300 bin [28.8,28.9) has 7257 bin [28.9,29.0) has 7071 bin [29.0,29.1) has 6781 bin [29.1,29.2) has 6565 bin [29.2,29.3) has 6369 bin [29.3,29.4) has 6279 bin [29.4,29.5) has 5943 bin [29.5,29.6) has 5855 bin [29.6,29.7) has 5609 bin [29.7,29.8) has 5410 bin [29.8,29.9) has 5237 bin [29.9,30.0) has 5137 bin [30.0,30.1) has 4807 bin [30.1,30.2) has 4621 bin [30.2,30.3) has 4582 bin [30.3,30.4) has 4178 bin [30.4,30.5) has 4080 bin [30.5,30.6) has 3973 bin [30.6,30.7) has 3775 bin [30.7,30.8) has 3657 bin [30.8,30.9) has 3660 bin [30.9,31.0) has 3415 bin [31.0,31.1) has 3290 bin [31.1,31.2) has 3172 bin [31.2,31.3) has 3117 bin [31.3,31.4) has 2868 bin [31.4,31.5) has 2815 bin [31.5,31.6) has 2724 bin [31.6,31.7) has 2620 bin [31.7,31.8) has 2477 bin [31.8,31.9) has 2384 bin [31.9,32.0) has 2230 bin [32.0,32.1) has 2014 bin [32.1,32.2) has 1879 bin [32.2,32.3) has 1796 bin [32.3,32.4) has 1616 bin [32.4,32.5) has 1430 bin [32.5,32.6) has 1390 bin [32.6,32.7) has 1303 bin [32.7,32.8) has 1236 bin [32.8,32.9) has 1136 bin [32.9,33.0) has 1078 bin [33.0,33.1) has 1056 bin [33.1,33.2) has 964 bin [33.2,33.3) has 910 bin [33.3,33.4) has 816 bin [33.4,33.5) has 786 bin [33.5,33.6) has 707 bin [33.6,33.7) has 648 bin [33.7,33.8) has 544 bin [33.8,33.9) has 501 bin [33.9,34.0) has 475 bin [34.0,34.1) has 399 bin [34.1,34.2) has 382 bin [34.2,34.3) has 310 bin [34.3,34.4) has 259 bin [34.4,34.5) has 242 bin [34.5,34.6) has 228 bin [34.6,34.7) has 186 bin [34.7,34.8) has 170 bin [34.8,34.9) has 181 bin [34.9,35.0) has 148 bin [35.0,35.1) has 146 bin [35.1,35.2) has 120 bin [35.2,35.3) has 92 bin [35.3,35.4) has 90 bin [35.4,35.5) has 58 bin [35.5,35.6) has 44 bin [35.6,35.7) has 46 bin [35.7,35.8) has 26 bin [35.8,35.9) has 19 bin [35.9,36.0) has 14 bin [36.0,36.1) has 6 bin [36.1,36.2) has 3 bin [36.2,36.3) has 4 bin [36.3,36.4) has 1 average z coordinate 12.8 for 26247418 element(s) point source id histogram with bin size 1.000000 bin 51 has 5474940 bin 52 has 18822921 bin 53 has 62247 bin 206 has 1887310 average point source id 62.86708974574185 for 26247418 element(s)