lasinfo (210611) report for 'AHN4T/52DN1_25.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: 340/2022 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: 27946660 number of points by return: 25381994 1910516 561283 85972 6895 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 381230 0 min x y z: 193980.000 381230.000 28.630 max x y z: 195019.999 382519.999 58.314 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: 27946660 extended number of points by return: 25381994 1910516 561283 85972 6895 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 28630 58314 intensity 0 4791 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 96 98 gps_time 297858535.948501 297861003.258820 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 28 255 B 19 255 NIR 5 255 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 47.91 ('Amplitude') attribute1 -17.14 31.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25381994 number of intermediate returns: 654592 number of last returns: 25374348 number of single returns: 23464274 covered area in square units/kilounits: 1341160/1.34 point density: all returns 20.84 last only 18.92 (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 27946660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25381994 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1910516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 561283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 85972 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6895 instead zero. overview over extended number of returns of given pulse: 23464274 2703424 1427111 316992 32842 1904 113 0 0 0 0 0 0 0 0 histogram of classification of points: 3146171 unclassified (1) 24285497 ground (2) 345597 building (6) 169030 water (9) 365 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1960536 +---> 186445 of those are unclassified (1) +---> 1734839 of those are ground (2) +---> 13690 of those are building (6) +---> 25562 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.6,28.7) has 1 bin [28.7,28.8) has 2 bin [28.8,28.9) has 250 bin [28.9,29.0) has 25115 bin [29.0,29.1) has 4413 bin [29.1,29.2) has 3326 bin [29.2,29.3) has 3113 bin [29.3,29.4) has 3820 bin [29.4,29.5) has 6738 bin [29.5,29.6) has 10129 bin [29.6,29.7) has 17784 bin [29.7,29.8) has 24165 bin [29.8,29.9) has 54946 bin [29.9,30.0) has 158271 bin [30.0,30.1) has 139640 bin [30.1,30.2) has 214781 bin [30.2,30.3) has 548833 bin [30.3,30.4) has 1473280 bin [30.4,30.5) has 1543208 bin [30.5,30.6) has 1598091 bin [30.6,30.7) has 1539906 bin [30.7,30.8) has 1345635 bin [30.8,30.9) has 1154869 bin [30.9,31.0) has 1091834 bin [31.0,31.1) has 1395237 bin [31.1,31.2) has 1585436 bin [31.2,31.3) has 1095922 bin [31.3,31.4) has 1113805 bin [31.4,31.5) has 1071941 bin [31.5,31.6) has 876459 bin [31.6,31.7) has 692356 bin [31.7,31.8) has 364992 bin [31.8,31.9) has 266167 bin [31.9,32.0) has 391962 bin [32.0,32.1) has 667405 bin [32.1,32.2) has 704850 bin [32.2,32.3) has 531315 bin [32.3,32.4) has 441757 bin [32.4,32.5) has 260535 bin [32.5,32.6) has 210395 bin [32.6,32.7) has 193519 bin [32.7,32.8) has 186945 bin [32.8,32.9) has 162924 bin [32.9,33.0) has 185377 bin [33.0,33.1) has 134780 bin [33.1,33.2) has 114824 bin [33.2,33.3) has 105368 bin [33.3,33.4) has 86836 bin [33.4,33.5) has 66277 bin [33.5,33.6) has 53280 bin [33.6,33.7) has 46283 bin [33.7,33.8) has 39237 bin [33.8,33.9) has 37443 bin [33.9,34.0) has 32663 bin [34.0,34.1) has 32076 bin [34.1,34.2) has 31362 bin [34.2,34.3) has 27186 bin [34.3,34.4) has 25232 bin [34.4,34.5) has 27391 bin [34.5,34.6) has 26596 bin [34.6,34.7) has 28182 bin [34.7,34.8) has 29386 bin [34.8,34.9) has 29104 bin [34.9,35.0) has 29548 bin [35.0,35.1) has 29803 bin [35.1,35.2) has 29821 bin [35.2,35.3) has 30494 bin [35.3,35.4) has 30209 bin [35.4,35.5) has 30687 bin [35.5,35.6) has 30403 bin [35.6,35.7) has 30084 bin [35.7,35.8) has 30419 bin [35.8,35.9) has 30259 bin [35.9,36.0) has 29852 bin [36.0,36.1) has 29693 bin [36.1,36.2) has 28937 bin [36.2,36.3) has 28960 bin [36.3,36.4) has 34068 bin [36.4,36.5) has 30051 bin [36.5,36.6) has 30243 bin [36.6,36.7) has 30817 bin [36.7,36.8) has 31178 bin [36.8,36.9) has 30559 bin [36.9,37.0) has 30063 bin [37.0,37.1) has 30213 bin [37.1,37.2) has 30789 bin [37.2,37.3) has 30017 bin [37.3,37.4) has 30210 bin [37.4,37.5) has 30345 bin [37.5,37.6) has 30891 bin [37.6,37.7) has 30805 bin [37.7,37.8) has 30447 bin [37.8,37.9) has 30636 bin [37.9,38.0) has 30895 bin [38.0,38.1) has 31200 bin [38.1,38.2) has 31336 bin [38.2,38.3) has 31313 bin [38.3,38.4) has 31781 bin [38.4,38.5) has 31983 bin [38.5,38.6) has 31999 bin [38.6,38.7) has 32171 bin [38.7,38.8) has 31322 bin [38.8,38.9) has 31233 bin [38.9,39.0) has 31595 bin [39.0,39.1) has 31292 bin [39.1,39.2) has 30924 bin [39.2,39.3) has 31164 bin [39.3,39.4) has 31117 bin [39.4,39.5) has 30802 bin [39.5,39.6) has 31129 bin [39.6,39.7) has 31628 bin [39.7,39.8) has 33039 bin [39.8,39.9) has 32598 bin [39.9,40.0) has 32104 bin [40.0,40.1) has 31074 bin [40.1,40.2) has 30848 bin [40.2,40.3) has 30740 bin [40.3,40.4) has 30538 bin [40.4,40.5) has 31209 bin [40.5,40.6) has 31175 bin [40.6,40.7) has 30769 bin [40.7,40.8) has 31302 bin [40.8,40.9) has 31754 bin [40.9,41.0) has 32293 bin [41.0,41.1) has 32179 bin [41.1,41.2) has 31095 bin [41.2,41.3) has 31133 bin [41.3,41.4) has 30052 bin [41.4,41.5) has 29516 bin [41.5,41.6) has 29080 bin [41.6,41.7) has 28876 bin [41.7,41.8) has 28840 bin [41.8,41.9) has 28978 bin [41.9,42.0) has 28780 bin [42.0,42.1) has 28458 bin [42.1,42.2) has 28457 bin [42.2,42.3) has 28573 bin [42.3,42.4) has 29802 bin [42.4,42.5) has 29232 bin [42.5,42.6) has 30422 bin [42.6,42.7) has 27065 bin [42.7,42.8) has 27110 bin [42.8,42.9) has 26774 bin [42.9,43.0) has 26399 bin [43.0,43.1) has 26283 bin [43.1,43.2) has 26118 bin [43.2,43.3) has 26007 bin [43.3,43.4) has 26039 bin [43.4,43.5) has 25842 bin [43.5,43.6) has 25327 bin [43.6,43.7) has 25261 bin [43.7,43.8) has 25220 bin [43.8,43.9) has 25085 bin [43.9,44.0) has 24993 bin [44.0,44.1) has 24865 bin [44.1,44.2) has 24604 bin [44.2,44.3) has 24391 bin [44.3,44.4) has 24396 bin [44.4,44.5) has 24365 bin [44.5,44.6) has 24071 bin [44.6,44.7) has 24060 bin [44.7,44.8) has 23336 bin [44.8,44.9) has 22415 bin [44.9,45.0) has 21588 bin [45.0,45.1) has 21391 bin [45.1,45.2) has 20749 bin [45.2,45.3) has 20928 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2324 bin [49.2,49.3) has 2147 bin [49.3,49.4) has 2078 bin [49.4,49.5) has 1969 bin [49.5,49.6) has 1864 bin [49.6,49.7) has 1703 bin [49.7,49.8) has 1664 bin [49.8,49.9) has 1503 bin [49.9,50.0) has 1396 bin [50.0,50.1) has 1458 bin [50.1,50.2) has 1282 bin [50.2,50.3) has 1174 bin [50.3,50.4) has 1065 bin [50.4,50.5) has 1074 bin [50.5,50.6) has 983 bin [50.6,50.7) has 959 bin [50.7,50.8) has 898 bin [50.8,50.9) has 846 bin [50.9,51.0) has 862 bin [51.0,51.1) has 801 bin [51.1,51.2) has 825 bin [51.2,51.3) has 829 bin [51.3,51.4) has 789 bin [51.4,51.5) has 730 bin [51.5,51.6) has 764 bin [51.6,51.7) has 741 bin [51.7,51.8) has 724 bin [51.8,51.9) has 649 bin [51.9,52.0) has 647 bin [52.0,52.1) has 569 bin [52.1,52.2) has 559 bin [52.2,52.3) has 582 bin [52.3,52.4) has 579 bin [52.4,52.5) has 566 bin [52.5,52.6) has 522 bin [52.6,52.7) has 526 bin [52.7,52.8) has 488 bin [52.8,52.9) has 474 bin [52.9,53.0) has 470 bin [53.0,53.1) has 475 bin [53.1,53.2) has 395 bin [53.2,53.3) has 394 bin [53.3,53.4) has 361 bin [53.4,53.5) has 389 bin [53.5,53.6) has 340 bin [53.6,53.7) has 349 bin [53.7,53.8) has 322 bin [53.8,53.9) has 318 bin [53.9,54.0) has 294 bin [54.0,54.1) has 228 bin [54.1,54.2) has 250 bin [54.2,54.3) has 228 bin [54.3,54.4) has 257 bin [54.4,54.5) has 239 bin [54.5,54.6) has 231 bin [54.6,54.7) has 199 bin [54.7,54.8) has 214 bin [54.8,54.9) has 208 bin [54.9,55.0) has 204 bin [55.0,55.1) has 193 bin [55.1,55.2) has 141 bin [55.2,55.3) has 152 bin [55.3,55.4) has 142 bin [55.4,55.5) has 112 bin [55.5,55.6) has 155 bin [55.6,55.7) has 138 bin [55.7,55.8) has 90 bin [55.8,55.9) has 124 bin [55.9,56.0) has 82 bin [56.0,56.1) has 92 bin [56.1,56.2) has 93 bin [56.2,56.3) has 71 bin [56.3,56.4) has 63 bin [56.4,56.5) has 85 bin [56.5,56.6) has 71 bin [56.6,56.7) has 80 bin [56.7,56.8) has 60 bin [56.8,56.9) has 40 bin [56.9,57.0) has 38 bin [57.0,57.1) has 30 bin [57.1,57.2) has 27 bin [57.2,57.3) has 48 bin [57.3,57.4) has 39 bin [57.4,57.5) has 39 bin [57.5,57.6) has 29 bin [57.6,57.7) has 28 bin [57.7,57.8) has 16 bin [57.8,57.9) has 11 bin [57.9,58.0) has 19 bin [58.0,58.1) has 8 bin [58.1,58.2) has 2 bin [58.2,58.3) has 1 bin [58.3,58.4) has 1 average z coordinate 32.5 for 27946660 element(s) point source id histogram with bin size 1.000000 bin 96 has 4566180 bin 97 has 22911882 bin 98 has 468598 average point source id 96.853378471702882 for 27946660 element(s)