lasinfo (210611) report for 'AHN4T/17BZ2_10.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: 27845654 number of points by return: 23974313 2163914 1208929 409007 79481 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 541230 0 min x y z: 238980.000 541230.000 13.691 max x y z: 240019.999 542519.999 40.484 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: 27845654 extended number of points by return: 23974313 2163914 1208929 409007 79481 9228 782 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 13691 40484 intensity 29 4961 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 25 user_data 6 7 point_source_ID 56 58 gps_time 330434371.641278 330438209.357396 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 39 255 B 32 255 NIR 1 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.49 33.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23974313 number of intermediate returns: 1711266 number of last returns: 23966064 number of single returns: 21805989 covered area in square units/kilounits: 1334152/1.33 point density: all returns 20.87 last only 17.96 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27845654 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23974313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2163914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1208929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 409007 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 79481 instead zero. overview over extended number of returns of given pulse: 21805989 1908883 2402295 1320424 351796 50982 5285 0 0 0 0 0 0 0 0 histogram of classification of points: 4161351 unclassified (1) 23419291 ground (2) 141542 building (6) 122454 water (9) 1016 wire conductor (14) +-> flagged as extended overlap: 2299746 +---> 420935 of those are unclassified (1) +---> 1841481 of those are ground (2) +---> 27105 of those are building (6) +---> 9211 of those are water (9) +---> 1014 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [13.6,13.7) has 2 bin [13.7,13.8) has 270 bin [13.8,13.9) has 11876 bin [13.9,14.0) has 25427 bin [14.0,14.1) has 21718 bin [14.1,14.2) has 30076 bin [14.2,14.3) has 23365 bin [14.3,14.4) has 26978 bin [14.4,14.5) has 33195 bin [14.5,14.6) has 54738 bin [14.6,14.7) has 182233 bin [14.7,14.8) has 420784 bin [14.8,14.9) has 776475 bin [14.9,15.0) has 1263043 bin [15.0,15.1) has 1432325 bin [15.1,15.2) has 1314910 bin [15.2,15.3) has 1524458 bin [15.3,15.4) has 1867899 bin [15.4,15.5) has 1413899 bin [15.5,15.6) has 1142814 bin [15.6,15.7) has 978231 bin [15.7,15.8) has 1219668 bin [15.8,15.9) has 1238292 bin [15.9,16.0) has 1252550 bin [16.0,16.1) has 1190894 bin [16.1,16.2) has 1091721 bin [16.2,16.3) has 1266198 bin [16.3,16.4) has 1111992 bin [16.4,16.5) has 683095 bin [16.5,16.6) has 425268 bin [16.6,16.7) has 329367 bin [16.7,16.8) has 246224 bin [16.8,16.9) has 220063 bin [16.9,17.0) has 220281 bin [17.0,17.1) has 151063 bin [17.1,17.2) has 90237 bin [17.2,17.3) has 73429 bin [17.3,17.4) has 66864 bin [17.4,17.5) has 59225 bin [17.5,17.6) has 48221 bin [17.6,17.7) has 40072 bin [17.7,17.8) has 43032 bin [17.8,17.9) has 45074 bin [17.9,18.0) has 42353 bin [18.0,18.1) has 43489 bin [18.1,18.2) has 40562 bin [18.2,18.3) has 26521 bin [18.3,18.4) has 15878 bin [18.4,18.5) has 16020 bin [18.5,18.6) has 15683 bin [18.6,18.7) has 15923 bin [18.7,18.8) has 15838 bin [18.8,18.9) has 16059 bin [18.9,19.0) has 16167 bin [19.0,19.1) has 16840 bin [19.1,19.2) has 18042 bin [19.2,19.3) has 17940 bin [19.3,19.4) has 16777 bin [19.4,19.5) has 16673 bin [19.5,19.6) has 16466 bin [19.6,19.7) has 16983 bin [19.7,19.8) has 16705 bin [19.8,19.9) has 16976 bin [19.9,20.0) has 17193 bin [20.0,20.1) has 17280 bin [20.1,20.2) has 18080 bin [20.2,20.3) has 18407 bin [20.3,20.4) has 18786 bin [20.4,20.5) has 19042 bin [20.5,20.6) has 19855 bin [20.6,20.7) has 20783 bin [20.7,20.8) has 21557 bin [20.8,20.9) has 22404 bin [20.9,21.0) has 22600 bin [21.0,21.1) has 22791 bin [21.1,21.2) has 23206 bin [21.2,21.3) has 24053 bin [21.3,21.4) has 23765 bin [21.4,21.5) has 24640 bin [21.5,21.6) has 24707 bin [21.6,21.7) has 24847 bin [21.7,21.8) has 25181 bin [21.8,21.9) has 25015 bin [21.9,22.0) has 25323 bin [22.0,22.1) has 25786 bin [22.1,22.2) has 25563 bin [22.2,22.3) has 26065 bin [22.3,22.4) has 26201 bin [22.4,22.5) has 26129 bin [22.5,22.6) has 26800 bin [22.6,22.7) has 27005 bin [22.7,22.8) has 26299 bin [22.8,22.9) has 26375 bin [22.9,23.0) has 26419 bin [23.0,23.1) has 26338 bin [23.1,23.2) has 26335 bin [23.2,23.3) has 26012 bin [23.3,23.4) has 26765 bin [23.4,23.5) has 27159 bin [23.5,23.6) has 26756 bin [23.6,23.7) has 27093 bin [23.7,23.8) has 26967 bin [23.8,23.9) has 27069 bin [23.9,24.0) has 27631 bin [24.0,24.1) has 27786 bin [24.1,24.2) has 28238 bin [24.2,24.3) has 28336 bin [24.3,24.4) has 28445 bin [24.4,24.5) has 28396 bin [24.5,24.6) has 27831 bin [24.6,24.7) has 27708 bin [24.7,24.8) has 27291 bin [24.8,24.9) has 27184 bin [24.9,25.0) has 27260 bin [25.0,25.1) has 27468 bin [25.1,25.2) has 27480 bin [25.2,25.3) has 27856 bin [25.3,25.4) has 28005 bin [25.4,25.5) has 27666 bin [25.5,25.6) has 27513 bin [25.6,25.7) has 27789 bin [25.7,25.8) has 28158 bin [25.8,25.9) has 28194 bin [25.9,26.0) has 28086 bin [26.0,26.1) has 28203 bin [26.1,26.2) has 28512 bin [26.2,26.3) has 28694 bin [26.3,26.4) has 28596 bin [26.4,26.5) has 29066 bin [26.5,26.6) has 29433 bin [26.6,26.7) has 29349 bin [26.7,26.8) has 29708 bin [26.8,26.9) has 29290 bin [26.9,27.0) has 29353 bin [27.0,27.1) has 29125 bin [27.1,27.2) has 29464 bin [27.2,27.3) has 29556 bin [27.3,27.4) has 30201 bin [27.4,27.5) has 29889 bin [27.5,27.6) has 30257 bin [27.6,27.7) has 30119 bin [27.7,27.8) has 29972 bin [27.8,27.9) has 30047 bin [27.9,28.0) has 30574 bin [28.0,28.1) has 30417 bin [28.1,28.2) has 30235 bin [28.2,28.3) has 30190 bin [28.3,28.4) has 30343 bin [28.4,28.5) has 30417 bin [28.5,28.6) has 30336 bin [28.6,28.7) has 29786 bin [28.7,28.8) has 29512 bin [28.8,28.9) has 29847 bin [28.9,29.0) has 29212 bin [29.0,29.1) has 29152 bin [29.1,29.2) has 29241 bin [29.2,29.3) has 28958 bin [29.3,29.4) has 28739 bin [29.4,29.5) has 28697 bin [29.5,29.6) has 28320 bin [29.6,29.7) has 28463 bin [29.7,29.8) has 28105 bin [29.8,29.9) has 28055 bin [29.9,30.0) has 28143 bin [30.0,30.1) has 27631 bin [30.1,30.2) has 27597 bin [30.2,30.3) has 27133 bin [30.3,30.4) has 26955 bin [30.4,30.5) has 26625 bin [30.5,30.6) has 26374 bin [30.6,30.7) has 25993 bin [30.7,30.8) has 26124 bin [30.8,30.9) has 25495 bin [30.9,31.0) has 25126 bin [31.0,31.1) has 24867 bin [31.1,31.2) has 24780 bin [31.2,31.3) has 24493 bin [31.3,31.4) has 24176 bin [31.4,31.5) has 23578 bin [31.5,31.6) has 23492 bin [31.6,31.7) has 23276 bin [31.7,31.8) has 22975 bin [31.8,31.9) has 22327 bin [31.9,32.0) has 21935 bin [32.0,32.1) has 21470 bin [32.1,32.2) has 20693 bin [32.2,32.3) has 20282 bin [32.3,32.4) has 20002 bin [32.4,32.5) has 19418 bin [32.5,32.6) has 18824 bin [32.6,32.7) has 18505 bin [32.7,32.8) has 18376 bin [32.8,32.9) has 17834 bin [32.9,33.0) has 17142 bin [33.0,33.1) has 17137 bin [33.1,33.2) has 16440 bin [33.2,33.3) has 16057 bin [33.3,33.4) has 15832 bin [33.4,33.5) has 15234 bin [33.5,33.6) has 14690 bin [33.6,33.7) has 14528 bin [33.7,33.8) has 14016 bin [33.8,33.9) has 13723 bin [33.9,34.0) has 13278 bin [34.0,34.1) has 12750 bin [34.1,34.2) has 12332 bin [34.2,34.3) has 11981 bin [34.3,34.4) has 11388 bin [34.4,34.5) has 10760 bin [34.5,34.6) has 10363 bin [34.6,34.7) has 9900 bin [34.7,34.8) has 9307 bin [34.8,34.9) has 8689 bin [34.9,35.0) has 8259 bin [35.0,35.1) has 7760 bin [35.1,35.2) has 7326 bin [35.2,35.3) has 7016 bin [35.3,35.4) has 6402 bin [35.4,35.5) has 6045 bin [35.5,35.6) has 5609 bin [35.6,35.7) has 5394 bin [35.7,35.8) has 5073 bin [35.8,35.9) has 4662 bin [35.9,36.0) has 4288 bin [36.0,36.1) has 4123 bin [36.1,36.2) has 3577 bin [36.2,36.3) has 3452 bin [36.3,36.4) has 3131 bin [36.4,36.5) has 2771 bin [36.5,36.6) has 2611 bin [36.6,36.7) has 2286 bin [36.7,36.8) has 1937 bin [36.8,36.9) has 1813 bin [36.9,37.0) has 1726 bin [37.0,37.1) has 1436 bin [37.1,37.2) has 1299 bin [37.2,37.3) has 1132 bin [37.3,37.4) has 964 bin [37.4,37.5) has 849 bin [37.5,37.6) has 681 bin [37.6,37.7) has 619 bin [37.7,37.8) has 538 bin [37.8,37.9) has 470 bin [37.9,38.0) has 364 bin [38.0,38.1) has 361 bin [38.1,38.2) has 298 bin [38.2,38.3) has 252 bin [38.3,38.4) has 221 bin [38.4,38.5) has 177 bin [38.5,38.6) has 141 bin [38.6,38.7) has 138 bin [38.7,38.8) has 91 bin [38.8,38.9) has 98 bin [38.9,39.0) has 81 bin [39.0,39.1) has 67 bin [39.1,39.2) has 44 bin [39.2,39.3) has 48 bin [39.3,39.4) has 30 bin [39.4,39.5) has 31 bin [39.5,39.6) has 11 bin [39.6,39.7) has 13 bin [39.7,39.8) has 14 bin [39.8,39.9) has 10 bin [39.9,40.0) has 8 bin [40.0,40.1) has 7 bin [40.1,40.2) has 2 bin [40.2,40.3) has 3 bin [40.3,40.4) has 2 bin [40.4,40.5) has 1 average z coordinate 17.3 for 27845654 element(s) point source id histogram with bin size 1.000000 bin 56 has 2989776 bin 57 has 21706176 bin 58 has 3149702 average point source id 57.005743301988886 for 27845654 element(s)