lasinfo (210611) report for 'AHN4T/52DN1_07.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: 28167619 number of points by return: 26632464 1082226 376103 69780 7046 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 384980 0 min x y z: 190980.000 384980.000 29.722 max x y z: 192019.999 386269.999 56.584 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: 28167619 extended number of points by return: 26632464 1082226 376103 69780 7046 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 29722 56584 intensity 0 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 92 94 gps_time 297851731.000720 297856133.567891 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 29 255 NIR 11 255 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 50.29 ('Amplitude') attribute1 -16.63 33.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26632464 number of intermediate returns: 454439 number of last returns: 26622969 number of single returns: 25542253 covered area in square units/kilounits: 1340140/1.34 point density: all returns 21.02 last only 19.87 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28167619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26632464 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1082226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 376103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 69780 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7046 instead zero. overview over extended number of returns of given pulse: 25542253 1416378 920757 252159 33433 2372 267 0 0 0 0 0 0 0 0 histogram of classification of points: 1984293 unclassified (1) 25723670 ground (2) 396171 building (6) 62888 water (9) 597 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2022836 +---> 90052 of those are unclassified (1) +---> 1928423 of those are ground (2) +---> 4361 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.7,29.8) has 42 bin [29.8,29.9) has 2626 bin [29.9,30.0) has 16235 bin [30.0,30.1) has 18067 bin [30.1,30.2) has 30715 bin [30.2,30.3) has 127108 bin [30.3,30.4) has 281755 bin [30.4,30.5) has 411610 bin [30.5,30.6) has 643640 bin [30.6,30.7) has 976742 bin [30.7,30.8) has 1307148 bin [30.8,30.9) has 1156590 bin [30.9,31.0) has 1461744 bin [31.0,31.1) has 2435620 bin [31.1,31.2) has 2596489 bin [31.2,31.3) has 3309939 bin [31.3,31.4) has 3338339 bin [31.4,31.5) has 3222083 bin [31.5,31.6) has 2009053 bin [31.6,31.7) has 1340834 bin [31.7,31.8) has 589950 bin [31.8,31.9) has 296387 bin [31.9,32.0) has 141467 bin [32.0,32.1) has 41367 bin [32.1,32.2) has 22485 bin [32.2,32.3) has 18423 bin [32.3,32.4) has 17749 bin [32.4,32.5) has 17675 bin [32.5,32.6) has 15824 bin [32.6,32.7) has 16158 bin [32.7,32.8) has 16346 bin [32.8,32.9) has 17170 bin [32.9,33.0) has 16019 bin [33.0,33.1) has 14015 bin [33.1,33.2) has 13999 bin [33.2,33.3) has 18767 bin [33.3,33.4) has 23319 bin [33.4,33.5) has 22091 bin [33.5,33.6) has 23442 bin [33.6,33.7) has 25223 bin [33.7,33.8) has 25973 bin [33.8,33.9) has 25359 bin [33.9,34.0) has 24902 bin [34.0,34.1) has 25710 bin [34.1,34.2) has 27584 bin [34.2,34.3) has 27399 bin [34.3,34.4) has 26402 bin [34.4,34.5) has 25897 bin [34.5,34.6) has 26520 bin [34.6,34.7) has 27009 bin [34.7,34.8) has 23924 bin [34.8,34.9) has 21613 bin [34.9,35.0) has 24411 bin [35.0,35.1) has 20668 bin [35.1,35.2) has 15957 bin [35.2,35.3) has 16373 bin [35.3,35.4) has 16901 bin [35.4,35.5) has 17288 bin [35.5,35.6) has 17875 bin [35.6,35.7) has 17314 bin [35.7,35.8) has 17252 bin [35.8,35.9) has 18032 bin [35.9,36.0) has 17762 bin [36.0,36.1) has 17758 bin [36.1,36.2) has 17630 bin [36.2,36.3) has 17894 bin [36.3,36.4) has 18059 bin [36.4,36.5) has 18755 bin [36.5,36.6) has 19068 bin [36.6,36.7) has 19077 bin [36.7,36.8) has 18678 bin [36.8,36.9) has 17883 bin [36.9,37.0) has 17911 bin [37.0,37.1) has 17268 bin [37.1,37.2) has 16546 bin [37.2,37.3) has 16333 bin [37.3,37.4) has 15735 bin [37.4,37.5) has 15963 bin [37.5,37.6) has 16097 bin [37.6,37.7) has 16490 bin [37.7,37.8) has 16373 bin [37.8,37.9) has 15959 bin [37.9,38.0) has 16391 bin [38.0,38.1) has 16695 bin [38.1,38.2) has 16180 bin [38.2,38.3) has 16061 bin [38.3,38.4) has 15697 bin [38.4,38.5) has 15308 bin [38.5,38.6) has 14852 bin [38.6,38.7) has 14651 bin [38.7,38.8) has 14625 bin [38.8,38.9) has 14568 bin [38.9,39.0) has 14046 bin [39.0,39.1) has 13971 bin [39.1,39.2) has 13486 bin [39.2,39.3) has 13598 bin [39.3,39.4) has 13051 bin [39.4,39.5) has 12624 bin [39.5,39.6) has 12589 bin [39.6,39.7) has 11949 bin [39.7,39.8) has 11898 bin [39.8,39.9) has 11857 bin [39.9,40.0) has 11149 bin [40.0,40.1) has 11088 bin [40.1,40.2) has 11028 bin [40.2,40.3) has 11200 bin [40.3,40.4) has 11263 bin [40.4,40.5) has 11064 bin [40.5,40.6) has 11421 bin [40.6,40.7) has 11173 bin [40.7,40.8) has 11253 bin [40.8,40.9) has 11027 bin [40.9,41.0) has 11285 bin [41.0,41.1) has 11499 bin [41.1,41.2) has 11220 bin [41.2,41.3) has 10812 bin [41.3,41.4) has 10795 bin [41.4,41.5) has 10782 bin [41.5,41.6) has 10545 bin [41.6,41.7) has 10587 bin [41.7,41.8) has 11022 bin [41.8,41.9) has 10543 bin [41.9,42.0) has 10643 bin [42.0,42.1) has 10745 bin [42.1,42.2) has 10876 bin [42.2,42.3) has 10911 bin [42.3,42.4) has 11013 bin [42.4,42.5) has 10690 bin [42.5,42.6) has 10720 bin [42.6,42.7) has 10097 bin [42.7,42.8) has 10070 bin [42.8,42.9) has 9925 bin [42.9,43.0) has 9856 bin [43.0,43.1) has 10118 bin [43.1,43.2) has 10037 bin [43.2,43.3) has 10112 bin [43.3,43.4) has 10370 bin [43.4,43.5) has 10300 bin [43.5,43.6) has 10440 bin [43.6,43.7) has 10163 bin [43.7,43.8) has 10253 bin [43.8,43.9) has 10333 bin [43.9,44.0) has 10378 bin [44.0,44.1) has 10428 bin [44.1,44.2) has 10460 bin [44.2,44.3) has 10350 bin [44.3,44.4) has 10260 bin [44.4,44.5) has 10316 bin [44.5,44.6) has 10586 bin [44.6,44.7) has 10645 bin [44.7,44.8) has 10697 bin [44.8,44.9) has 10711 bin [44.9,45.0) has 10687 bin [45.0,45.1) has 10807 bin [45.1,45.2) has 10632 bin [45.2,45.3) has 10616 bin [45.3,45.4) has 10747 bin [45.4,45.5) has 10461 bin [45.5,45.6) has 10487 bin [45.6,45.7) has 10419 bin [45.7,45.8) has 10485 bin [45.8,45.9) has 10525 bin [45.9,46.0) has 10404 bin [46.0,46.1) has 10479 bin [46.1,46.2) has 10466 bin [46.2,46.3) has 10599 bin [46.3,46.4) has 10449 bin [46.4,46.5) has 10292 bin [46.5,46.6) has 10357 bin [46.6,46.7) has 10416 bin [46.7,46.8) has 10149 bin [46.8,46.9) has 10010 bin [46.9,47.0) has 9864 bin [47.0,47.1) has 9535 bin [47.1,47.2) has 9532 bin [47.2,47.3) has 9316 bin [47.3,47.4) has 9156 bin [47.4,47.5) has 9085 bin [47.5,47.6) has 8924 bin [47.6,47.7) has 8688 bin [47.7,47.8) has 8360 bin [47.8,47.9) has 7748 bin [47.9,48.0) has 8089 bin [48.0,48.1) has 7638 bin [48.1,48.2) has 7488 bin [48.2,48.3) has 7268 bin [48.3,48.4) has 7068 bin [48.4,48.5) has 6735 bin [48.5,48.6) has 6414 bin [48.6,48.7) has 6198 bin [48.7,48.8) has 6152 bin [48.8,48.9) has 5978 bin [48.9,49.0) has 5757 bin [49.0,49.1) has 5483 bin [49.1,49.2) has 5388 bin [49.2,49.3) has 4991 bin [49.3,49.4) has 4959 bin [49.4,49.5) has 4518 bin [49.5,49.6) has 4232 bin [49.6,49.7) has 3826 bin [49.7,49.8) has 3611 bin [49.8,49.9) has 3475 bin [49.9,50.0) has 3299 bin [50.0,50.1) has 2971 bin [50.1,50.2) has 2794 bin [50.2,50.3) has 2657 bin [50.3,50.4) has 2343 bin [50.4,50.5) has 2396 bin [50.5,50.6) has 2247 bin [50.6,50.7) has 2041 bin [50.7,50.8) has 1907 bin [50.8,50.9) has 1756 bin [50.9,51.0) has 1663 bin [51.0,51.1) has 1504 bin [51.1,51.2) has 1285 bin [51.2,51.3) has 1150 bin [51.3,51.4) has 1042 bin [51.4,51.5) has 1009 bin [51.5,51.6) has 878 bin [51.6,51.7) has 808 bin [51.7,51.8) has 814 bin [51.8,51.9) has 697 bin [51.9,52.0) has 653 bin [52.0,52.1) has 635 bin [52.1,52.2) has 596 bin [52.2,52.3) has 489 bin [52.3,52.4) has 442 bin [52.4,52.5) has 488 bin [52.5,52.6) has 455 bin [52.6,52.7) has 448 bin [52.7,52.8) has 390 bin [52.8,52.9) has 350 bin [52.9,53.0) has 344 bin [53.0,53.1) has 336 bin [53.1,53.2) has 255 bin [53.2,53.3) has 238 bin [53.3,53.4) has 196 bin [53.4,53.5) has 162 bin [53.5,53.6) has 148 bin [53.6,53.7) has 139 bin [53.7,53.8) has 112 bin [53.8,53.9) has 99 bin [53.9,54.0) has 101 bin [54.0,54.1) has 109 bin [54.1,54.2) has 92 bin [54.2,54.3) has 76 bin [54.3,54.4) has 88 bin [54.4,54.5) has 71 bin [54.5,54.6) has 99 bin [54.6,54.7) has 80 bin [54.7,54.8) has 66 bin [54.8,54.9) has 53 bin [54.9,55.0) has 50 bin [55.0,55.1) has 43 bin [55.1,55.2) has 36 bin [55.2,55.3) has 35 bin [55.3,55.4) has 35 bin [55.4,55.5) has 39 bin [55.5,55.6) has 32 bin [55.6,55.7) has 27 bin [55.7,55.8) has 28 bin [55.8,55.9) has 12 bin [55.9,56.0) has 15 bin [56.0,56.1) has 10 bin [56.1,56.2) has 5 bin [56.2,56.3) has 2 bin [56.3,56.4) has 1 bin [56.4,56.5) has 1 bin [56.5,56.6) has 1 average z coordinate 31.9 for 28167619 element(s) point source id histogram with bin size 1.000000 bin 92 has 2652341 bin 93 has 24290222 bin 94 has 1225056 average point source id 92.949328872987095 for 28167619 element(s)