lasinfo (210611) report for 'AHN4T/34HN1_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: 337/2022 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: 39468442 number of points by return: 33163588 4227683 1620927 393054 63190 scale factor x y z: 0.001 0.001 0.001 offset x y z: 252980 459980 0 min x y z: 252980.000 459980.000 31.368 max x y z: 254019.999 461269.999 63.579 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: 39468442 extended number of points by return: 33163588 4227683 1620927 393054 63190 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 31368 63579 intensity 56 4604 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 173 175 gps_time 324215783.896919 324218146.882760 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 36 255 B 34 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.56 29.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33163588 number of intermediate returns: 2084600 number of last returns: 33154781 number of single returns: 28934527 covered area in square units/kilounits: 1340792/1.34 point density: all returns 29.44 last only 24.73 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39468442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33163588 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4227683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1620927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 393054 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 63190 instead zero. overview over extended number of returns of given pulse: 28934527 5213966 3682906 1320382 282175 32002 2484 0 0 0 0 0 0 0 0 histogram of classification of points: 8303877 unclassified (1) 30821861 ground (2) 235312 building (6) 107392 water (9) +-> flagged as extended overlap: 2641677 +---> 371965 of those are unclassified (1) +---> 2217658 of those are ground (2) +---> 20374 of those are building (6) +---> 31680 of those are water (9) z coordinate histogram with bin size 0.100000 bin [31.3,31.4) has 75 bin [31.4,31.5) has 73 bin [31.5,31.6) has 267 bin [31.6,31.7) has 1129 bin [31.7,31.8) has 5554 bin [31.8,31.9) has 6646 bin [31.9,32.0) has 4254 bin [32.0,32.1) has 4010 bin [32.1,32.2) has 6448 bin [32.2,32.3) has 43237 bin [32.3,32.4) has 168266 bin [32.4,32.5) has 247247 bin [32.5,32.6) has 178750 bin [32.6,32.7) has 164997 bin [32.7,32.8) has 168515 bin [32.8,32.9) has 228352 bin [32.9,33.0) has 300924 bin [33.0,33.1) has 320483 bin [33.1,33.2) has 320481 bin [33.2,33.3) has 403891 bin [33.3,33.4) has 461856 bin [33.4,33.5) has 624979 bin [33.5,33.6) has 636685 bin [33.6,33.7) has 761329 bin [33.7,33.8) has 824022 bin [33.8,33.9) has 781125 bin [33.9,34.0) has 1057476 bin [34.0,34.1) has 1282537 bin [34.1,34.2) has 1175560 bin [34.2,34.3) has 1187669 bin [34.3,34.4) has 1114189 bin [34.4,34.5) has 1058432 bin [34.5,34.6) has 1008819 bin [34.6,34.7) has 1006451 bin [34.7,34.8) has 817050 bin [34.8,34.9) has 690287 bin [34.9,35.0) has 679925 bin [35.0,35.1) has 662753 bin [35.1,35.2) has 477833 bin [35.2,35.3) has 510035 bin [35.3,35.4) has 479162 bin [35.4,35.5) has 538982 bin [35.5,35.6) has 538106 bin [35.6,35.7) has 402673 bin [35.7,35.8) has 324179 bin [35.8,35.9) has 364030 bin [35.9,36.0) has 403857 bin [36.0,36.1) has 380534 bin [36.1,36.2) has 387282 bin [36.2,36.3) has 413969 bin [36.3,36.4) has 480896 bin [36.4,36.5) has 672752 bin [36.5,36.6) has 891902 bin [36.6,36.7) has 977817 bin [36.7,36.8) has 725213 bin [36.8,36.9) has 675213 bin [36.9,37.0) has 519592 bin [37.0,37.1) has 322471 bin [37.1,37.2) has 239537 bin [37.2,37.3) has 264414 bin [37.3,37.4) has 264241 bin [37.4,37.5) has 319394 bin [37.5,37.6) has 342324 bin [37.6,37.7) has 293515 bin [37.7,37.8) has 273851 bin [37.8,37.9) has 336875 bin [37.9,38.0) has 365808 bin [38.0,38.1) has 290664 bin [38.1,38.2) has 205513 bin [38.2,38.3) has 113855 bin [38.3,38.4) has 73296 bin [38.4,38.5) has 69878 bin [38.5,38.6) has 71010 bin [38.6,38.7) has 55509 bin [38.7,38.8) has 51339 bin [38.8,38.9) has 46510 bin [38.9,39.0) has 47071 bin [39.0,39.1) has 50364 bin [39.1,39.2) has 42631 bin [39.2,39.3) has 39401 bin [39.3,39.4) has 37991 bin [39.4,39.5) has 38474 bin [39.5,39.6) has 38084 bin [39.6,39.7) has 37793 bin [39.7,39.8) has 37994 bin [39.8,39.9) has 37661 bin [39.9,40.0) has 37775 bin [40.0,40.1) has 37968 bin [40.1,40.2) has 38174 bin [40.2,40.3) has 38406 bin [40.3,40.4) has 39503 bin [40.4,40.5) has 40447 bin [40.5,40.6) has 39947 bin [40.6,40.7) has 39426 bin [40.7,40.8) has 39299 bin [40.8,40.9) has 38532 bin [40.9,41.0) has 39573 bin [41.0,41.1) has 39824 bin [41.1,41.2) has 39502 bin [41.2,41.3) has 39459 bin [41.3,41.4) has 39354 bin [41.4,41.5) has 39274 bin [41.5,41.6) has 39930 bin [41.6,41.7) has 40171 bin [41.7,41.8) has 40587 bin [41.8,41.9) has 41099 bin [41.9,42.0) has 41485 bin [42.0,42.1) has 41503 bin [42.1,42.2) has 41521 bin [42.2,42.3) has 41467 bin [42.3,42.4) has 42094 bin [42.4,42.5) has 41596 bin [42.5,42.6) has 41970 bin [42.6,42.7) has 43047 bin [42.7,42.8) has 41997 bin [42.8,42.9) has 42706 bin [42.9,43.0) has 43658 bin [43.0,43.1) has 43088 bin [43.1,43.2) has 43243 bin [43.2,43.3) has 43312 bin [43.3,43.4) has 43297 bin [43.4,43.5) has 43238 bin [43.5,43.6) has 43735 bin [43.6,43.7) has 43553 bin [43.7,43.8) has 44301 bin [43.8,43.9) has 44136 bin [43.9,44.0) has 45589 bin [44.0,44.1) has 44036 bin [44.1,44.2) has 44414 bin [44.2,44.3) has 44442 bin [44.3,44.4) has 44684 bin [44.4,44.5) has 45082 bin [44.5,44.6) has 44995 bin [44.6,44.7) has 45252 bin [44.7,44.8) has 44987 bin [44.8,44.9) has 45193 bin [44.9,45.0) has 45963 bin [45.0,45.1) has 45921 bin [45.1,45.2) has 46110 bin [45.2,45.3) has 46520 bin [45.3,45.4) has 46776 bin [45.4,45.5) has 46527 bin [45.5,45.6) has 47505 bin [45.6,45.7) has 47315 bin [45.7,45.8) has 47150 bin [45.8,45.9) has 47512 bin [45.9,46.0) has 47217 bin [46.0,46.1) has 48331 bin [46.1,46.2) has 48652 bin [46.2,46.3) has 48904 bin [46.3,46.4) has 49225 bin [46.4,46.5) has 49508 bin [46.5,46.6) has 50034 bin [46.6,46.7) has 49784 bin [46.7,46.8) has 50529 bin [46.8,46.9) has 49950 bin [46.9,47.0) has 50561 bin [47.0,47.1) has 50123 bin [47.1,47.2) has 50599 bin [47.2,47.3) has 50825 bin [47.3,47.4) has 50958 bin [47.4,47.5) has 50715 bin [47.5,47.6) has 50310 bin [47.6,47.7) has 50025 bin [47.7,47.8) has 49858 bin [47.8,47.9) has 50051 bin [47.9,48.0) has 49959 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[51.8,51.9) has 35149 bin [51.9,52.0) has 34262 bin [52.0,52.1) has 33977 bin [52.1,52.2) has 33373 bin [52.2,52.3) has 32066 bin [52.3,52.4) has 31808 bin [52.4,52.5) has 31110 bin [52.5,52.6) has 30444 bin [52.6,52.7) has 30551 bin [52.7,52.8) has 29865 bin [52.8,52.9) has 29278 bin [52.9,53.0) has 28729 bin [53.0,53.1) has 27843 bin [53.1,53.2) has 27638 bin [53.2,53.3) has 26794 bin [53.3,53.4) has 26755 bin [53.4,53.5) has 26148 bin [53.5,53.6) has 26081 bin [53.6,53.7) has 25814 bin [53.7,53.8) has 25008 bin [53.8,53.9) has 24115 bin [53.9,54.0) has 23390 bin [54.0,54.1) has 22317 bin [54.1,54.2) has 21869 bin [54.2,54.3) has 21607 bin [54.3,54.4) has 20897 bin [54.4,54.5) has 20247 bin [54.5,54.6) has 19563 bin [54.6,54.7) has 18528 bin [54.7,54.8) has 17985 bin [54.8,54.9) has 17163 bin [54.9,55.0) has 16562 bin [55.0,55.1) has 15880 bin [55.1,55.2) has 15433 bin [55.2,55.3) has 15163 bin [55.3,55.4) has 14753 bin [55.4,55.5) has 13929 bin [55.5,55.6) has 13191 bin [55.6,55.7) has 12769 bin [55.7,55.8) has 12547 bin [55.8,55.9) has 12109 bin [55.9,56.0) has 11579 bin [56.0,56.1) has 11026 bin [56.1,56.2) has 10349 bin [56.2,56.3) has 9904 bin [56.3,56.4) has 9767 bin [56.4,56.5) has 9350 bin [56.5,56.6) has 8845 bin [56.6,56.7) has 8266 bin [56.7,56.8) has 7737 bin [56.8,56.9) has 7397 bin [56.9,57.0) has 6966 bin [57.0,57.1) has 6895 bin [57.1,57.2) has 6474 bin [57.2,57.3) has 6144 bin [57.3,57.4) has 5687 bin [57.4,57.5) has 5275 bin [57.5,57.6) has 4962 bin [57.6,57.7) has 4993 bin [57.7,57.8) has 4707 bin [57.8,57.9) has 4470 bin [57.9,58.0) has 4102 bin [58.0,58.1) has 3758 bin [58.1,58.2) has 3628 bin [58.2,58.3) has 3346 bin [58.3,58.4) has 3204 bin [58.4,58.5) has 3018 bin [58.5,58.6) has 2784 bin [58.6,58.7) has 2559 bin [58.7,58.8) has 2319 bin [58.8,58.9) has 2227 bin [58.9,59.0) has 2085 bin [59.0,59.1) has 1947 bin [59.1,59.2) has 1839 bin [59.2,59.3) has 1758 bin [59.3,59.4) has 1611 bin [59.4,59.5) has 1379 bin [59.5,59.6) has 1314 bin [59.6,59.7) has 1235 bin [59.7,59.8) has 1047 bin [59.8,59.9) has 991 bin [59.9,60.0) has 1042 bin [60.0,60.1) has 1077 bin [60.1,60.2) has 910 bin [60.2,60.3) has 892 bin [60.3,60.4) has 784 bin [60.4,60.5) has 753 bin [60.5,60.6) has 669 bin [60.6,60.7) has 657 bin [60.7,60.8) has 562 bin [60.8,60.9) has 546 bin [60.9,61.0) has 516 bin [61.0,61.1) has 432 bin [61.1,61.2) has 388 bin [61.2,61.3) has 418 bin [61.3,61.4) has 344 bin [61.4,61.5) has 330 bin [61.5,61.6) has 287 bin [61.6,61.7) has 250 bin [61.7,61.8) has 192 bin [61.8,61.9) has 170 bin [61.9,62.0) has 136 bin [62.0,62.1) has 125 bin [62.1,62.2) has 106 bin [62.2,62.3) has 84 bin [62.3,62.4) has 75 bin [62.4,62.5) has 65 bin [62.5,62.6) has 78 bin [62.6,62.7) has 63 bin [62.7,62.8) has 38 bin [62.8,62.9) has 47 bin [62.9,63.0) has 25 bin [63.0,63.1) has 19 bin [63.1,63.2) has 11 bin [63.2,63.3) has 7 bin [63.3,63.4) has 3 bin [63.4,63.5) has 4 bin [63.5,63.6) has 2 average z coordinate 37.2 for 39468442 element(s) point source id histogram with bin size 1.000000 bin 173 has 1352178 bin 174 has 24430568 bin 175 has 13685696 average point source id 174.312490622254614 for 39468442 element(s)