lasinfo (210611) report for 'AHN4T/52AZ2_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: 339/2022 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: 27472041 number of points by return: 24774114 1938199 633976 114103 11649 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 387480 0 min x y z: 188980.000 387480.000 29.284 max x y z: 190019.999 388769.999 54.495 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: 27472041 extended number of points by return: 24774114 1938199 633976 114103 11649 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 29284 54495 intensity 56 5029 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 89 91 gps_time 297847146.220500 297850356.290091 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 31 255 B 19 255 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 0.56 50.29 ('Amplitude') attribute1 -16.68 33.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24774114 number of intermediate returns: 760550 number of last returns: 24764689 number of single returns: 22827312 covered area in square units/kilounits: 1335620/1.34 point density: all returns 20.57 last only 18.54 (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 27472041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24774114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1938199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 633976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 114103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11649 instead zero. overview over extended number of returns of given pulse: 22827312 2613662 1561203 410449 54736 4171 508 0 0 0 0 0 0 0 0 histogram of classification of points: 3130213 unclassified (1) 23802789 ground (2) 484312 building (6) 54727 water (9) +-> flagged as extended overlap: 1699735 +---> 75243 of those are unclassified (1) +---> 1552803 of those are ground (2) +---> 68686 of those are building (6) +---> 3003 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.2,29.3) has 1 bin [29.3,29.4) has 227 bin [29.4,29.5) has 3595 bin [29.5,29.6) has 11450 bin [29.6,29.7) has 17606 bin [29.7,29.8) has 36469 bin [29.8,29.9) has 21800 bin [29.9,30.0) has 17612 bin [30.0,30.1) has 62059 bin [30.1,30.2) has 546986 bin [30.2,30.3) has 311144 bin [30.3,30.4) has 507672 bin [30.4,30.5) has 877718 bin [30.5,30.6) has 821574 bin [30.6,30.7) has 1160141 bin [30.7,30.8) has 1990586 bin [30.8,30.9) has 1622534 bin [30.9,31.0) has 1304322 bin [31.0,31.1) has 1268072 bin [31.1,31.2) has 1095884 bin [31.2,31.3) has 1218974 bin [31.3,31.4) has 1580007 bin [31.4,31.5) has 2124778 bin [31.5,31.6) has 2232556 bin [31.6,31.7) has 1993810 bin [31.7,31.8) has 1068968 bin [31.8,31.9) has 709561 bin [31.9,32.0) has 533403 bin [32.0,32.1) has 348171 bin [32.1,32.2) has 241032 bin [32.2,32.3) has 125071 bin [32.3,32.4) has 74025 bin [32.4,32.5) has 52757 bin [32.5,32.6) has 32620 bin [32.6,32.7) has 29805 bin [32.7,32.8) has 29766 bin [32.8,32.9) has 28680 bin [32.9,33.0) has 26703 bin [33.0,33.1) has 26550 bin [33.1,33.2) has 25320 bin [33.2,33.3) has 24734 bin [33.3,33.4) has 24798 bin [33.4,33.5) has 26165 bin [33.5,33.6) has 27459 bin [33.6,33.7) has 29199 bin [33.7,33.8) has 31630 bin [33.8,33.9) has 34533 bin [33.9,34.0) has 42269 bin [34.0,34.1) has 44135 bin [34.1,34.2) has 44495 bin [34.2,34.3) has 42320 bin [34.3,34.4) has 37441 bin [34.4,34.5) has 32506 bin [34.5,34.6) has 30831 bin [34.6,34.7) has 26292 bin [34.7,34.8) has 21922 bin [34.8,34.9) has 21036 bin [34.9,35.0) has 19525 bin [35.0,35.1) has 18324 bin [35.1,35.2) has 20385 bin [35.2,35.3) has 20283 bin [35.3,35.4) has 20541 bin [35.4,35.5) has 21667 bin [35.5,35.6) has 22187 bin [35.6,35.7) has 20598 bin [35.7,35.8) has 20540 bin [35.8,35.9) has 20349 bin [35.9,36.0) has 20327 bin [36.0,36.1) has 19883 bin [36.1,36.2) has 19517 bin [36.2,36.3) has 19600 bin [36.3,36.4) has 19326 bin [36.4,36.5) has 19415 bin [36.5,36.6) has 19680 bin [36.6,36.7) has 19781 bin [36.7,36.8) has 20110 bin [36.8,36.9) has 20487 bin [36.9,37.0) has 21025 bin [37.0,37.1) has 20971 bin [37.1,37.2) has 21020 bin [37.2,37.3) has 20913 bin [37.3,37.4) has 21360 bin [37.4,37.5) has 21722 bin [37.5,37.6) has 21721 bin [37.6,37.7) has 20776 bin [37.7,37.8) has 20450 bin [37.8,37.9) has 20713 bin [37.9,38.0) has 20788 bin [38.0,38.1) has 21304 bin [38.1,38.2) has 21418 bin [38.2,38.3) has 21751 bin [38.3,38.4) has 22004 bin [38.4,38.5) has 21886 bin [38.5,38.6) has 22587 bin [38.6,38.7) has 22819 bin [38.7,38.8) has 23512 bin [38.8,38.9) has 23703 bin [38.9,39.0) has 24198 bin [39.0,39.1) has 24712 bin [39.1,39.2) has 24395 bin [39.2,39.3) has 24680 bin [39.3,39.4) has 24645 bin [39.4,39.5) has 24780 bin [39.5,39.6) has 24407 bin [39.6,39.7) has 24346 bin [39.7,39.8) has 24431 bin [39.8,39.9) has 24296 bin [39.9,40.0) has 24770 bin [40.0,40.1) has 24872 bin [40.1,40.2) has 24852 bin [40.2,40.3) has 25383 bin [40.3,40.4) has 25321 bin [40.4,40.5) has 25162 bin [40.5,40.6) has 25555 bin [40.6,40.7) has 25554 bin [40.7,40.8) has 25472 bin [40.8,40.9) has 25339 bin [40.9,41.0) has 25680 bin [41.0,41.1) has 25829 bin [41.1,41.2) has 25529 bin [41.2,41.3) has 25843 bin [41.3,41.4) has 25596 bin [41.4,41.5) has 26042 bin [41.5,41.6) has 25052 bin [41.6,41.7) has 24820 bin [41.7,41.8) has 24111 bin [41.8,41.9) has 24024 bin [41.9,42.0) has 24231 bin [42.0,42.1) has 23833 bin [42.1,42.2) has 23750 bin [42.2,42.3) has 24123 bin [42.3,42.4) has 23807 bin [42.4,42.5) has 23981 bin [42.5,42.6) has 24336 bin [42.6,42.7) has 24296 bin [42.7,42.8) has 24149 bin [42.8,42.9) has 24044 bin [42.9,43.0) has 24161 bin [43.0,43.1) has 24035 bin [43.1,43.2) has 23837 bin [43.2,43.3) has 23998 bin [43.3,43.4) has 24120 bin [43.4,43.5) has 23985 bin [43.5,43.6) has 23648 bin [43.6,43.7) has 23249 bin [43.7,43.8) has 23038 bin [43.8,43.9) has 22968 bin [43.9,44.0) has 22599 bin [44.0,44.1) has 22426 bin [44.1,44.2) has 21889 bin [44.2,44.3) has 21343 bin [44.3,44.4) has 20864 bin [44.4,44.5) has 20714 bin [44.5,44.6) has 20302 bin [44.6,44.7) has 20056 bin [44.7,44.8) has 19877 bin [44.8,44.9) has 19192 bin [44.9,45.0) has 18782 bin [45.0,45.1) has 18393 bin [45.1,45.2) has 18107 bin [45.2,45.3) has 17981 bin [45.3,45.4) has 17090 bin [45.4,45.5) has 16578 bin [45.5,45.6) has 16188 bin [45.6,45.7) has 15806 bin [45.7,45.8) has 15168 bin [45.8,45.9) has 14443 bin [45.9,46.0) has 14284 bin [46.0,46.1) has 13823 bin [46.1,46.2) has 13203 bin [46.2,46.3) has 12895 bin [46.3,46.4) has 12252 bin [46.4,46.5) has 11804 bin [46.5,46.6) has 11491 bin [46.6,46.7) has 10921 bin [46.7,46.8) has 10632 bin [46.8,46.9) has 10270 bin [46.9,47.0) has 9899 bin [47.0,47.1) has 9692 bin [47.1,47.2) has 9274 bin [47.2,47.3) has 8907 bin [47.3,47.4) has 8164 bin [47.4,47.5) has 8057 bin [47.5,47.6) has 7817 bin [47.6,47.7) has 7579 bin [47.7,47.8) has 7146 bin [47.8,47.9) has 6998 bin [47.9,48.0) has 6656 bin [48.0,48.1) has 6343 bin [48.1,48.2) has 5878 bin [48.2,48.3) has 5651 bin [48.3,48.4) has 5348 bin [48.4,48.5) has 5191 bin [48.5,48.6) has 4897 bin [48.6,48.7) has 4585 bin [48.7,48.8) has 4398 bin [48.8,48.9) has 4141 bin [48.9,49.0) has 3942 bin [49.0,49.1) has 3555 bin [49.1,49.2) has 3357 bin [49.2,49.3) has 3168 bin [49.3,49.4) has 3023 bin [49.4,49.5) has 2801 bin [49.5,49.6) has 2590 bin [49.6,49.7) has 2455 bin [49.7,49.8) has 2257 bin [49.8,49.9) has 2034 bin [49.9,50.0) has 1975 bin [50.0,50.1) has 1842 bin [50.1,50.2) has 1658 bin [50.2,50.3) has 1626 bin [50.3,50.4) has 1544 bin [50.4,50.5) has 1459 bin [50.5,50.6) has 1329 bin [50.6,50.7) has 1201 bin [50.7,50.8) has 1106 bin [50.8,50.9) has 1056 bin [50.9,51.0) has 950 bin [51.0,51.1) has 859 bin [51.1,51.2) has 779 bin [51.2,51.3) has 676 bin [51.3,51.4) has 634 bin [51.4,51.5) has 573 bin [51.5,51.6) has 509 bin [51.6,51.7) has 397 bin [51.7,51.8) has 384 bin [51.8,51.9) has 373 bin [51.9,52.0) has 310 bin [52.0,52.1) has 319 bin [52.1,52.2) has 225 bin [52.2,52.3) has 225 bin [52.3,52.4) has 160 bin [52.4,52.5) has 132 bin [52.5,52.6) has 128 bin [52.6,52.7) has 82 bin [52.7,52.8) has 84 bin [52.8,52.9) has 58 bin [52.9,53.0) has 42 bin [53.0,53.1) has 41 bin [53.1,53.2) has 24 bin [53.2,53.3) has 13 bin [53.3,53.4) has 13 bin [53.4,53.5) has 13 bin [53.5,53.6) has 10 bin [53.6,53.7) has 8 bin [53.7,53.8) has 7 bin [53.8,53.9) has 3 bin [53.9,54.0) has 4 bin [54.0,54.1) has 1 bin [54.1,54.2) has 4 bin [54.4,54.5) has 2 average z coordinate 32.2 for 27472041 element(s) point source id histogram with bin size 1.000000 bin 89 has 2982 bin 90 has 18938474 bin 91 has 8530585 average point source id 90.310410245820464 for 27472041 element(s)