lasinfo (210611) report for 'AHN4T/12BZ2_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: 333/2022 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: 27450969 number of points by return: 22080054 3161872 1610532 499549 89264 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 566230 0 min x y z: 238980.000 566230.000 1.090 max x y z: 240019.999 567519.999 28.637 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: 27450969 extended number of points by return: 22080054 3161872 1610532 499549 89264 9116 582 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 1090 28637 intensity 0 4612 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 5 user_data 6 7 point_source_ID 36 37 gps_time 330786899.106180 330787776.200354 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 52 255 B 38 255 NIR 13 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16 30 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22080054 number of intermediate returns: 2211431 number of last returns: 22075763 number of single returns: 18916279 covered area in square units/kilounits: 1329748/1.33 point density: all returns 20.64 last only 16.60 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27450969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22080054 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3161872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1610532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 499549 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 89264 instead zero. overview over extended number of returns of given pulse: 18916279 3100821 3334277 1643062 401161 51455 3914 0 0 0 0 0 0 0 0 histogram of classification of points: 5881110 unclassified (1) 20910984 ground (2) 30498 building (6) 605660 water (9) 22717 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1881667 +---> 547418 of those are unclassified (1) +---> 1231748 of those are ground (2) +---> 4734 of those are building (6) +---> 97767 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.0,1.1) has 1 bin [1.1,1.2) has 11 bin [1.2,1.3) has 10234 bin [1.3,1.4) has 53153 bin [1.4,1.5) has 27483 bin [1.5,1.6) has 65430 bin [1.6,1.7) has 78240 bin [1.7,1.8) has 103625 bin [1.8,1.9) has 161389 bin [1.9,2.0) has 248167 bin [2.0,2.1) has 342153 bin [2.1,2.2) has 600687 bin [2.2,2.3) has 803395 bin [2.3,2.4) has 880408 bin [2.4,2.5) has 823380 bin [2.5,2.6) has 794816 bin [2.6,2.7) has 908434 bin [2.7,2.8) has 1028336 bin [2.8,2.9) has 1270053 bin [2.9,3.0) has 1260968 bin [3.0,3.1) has 1107436 bin [3.1,3.2) has 1428073 bin [3.2,3.3) has 967634 bin [3.3,3.4) has 996129 bin [3.4,3.5) has 896685 bin [3.5,3.6) has 786112 bin [3.6,3.7) has 752983 bin [3.7,3.8) has 790596 bin [3.8,3.9) has 789582 bin [3.9,4.0) has 723120 bin [4.0,4.1) has 628830 bin [4.1,4.2) has 480557 bin [4.2,4.3) has 332912 bin [4.3,4.4) has 242760 bin [4.4,4.5) has 174492 bin [4.5,4.6) has 146674 bin [4.6,4.7) has 132352 bin [4.7,4.8) has 128102 bin [4.8,4.9) has 125210 bin [4.9,5.0) has 116419 bin [5.0,5.1) has 105817 bin [5.1,5.2) has 96277 bin [5.2,5.3) has 90456 bin [5.3,5.4) has 77987 bin [5.4,5.5) has 69991 bin [5.5,5.6) has 65359 bin [5.6,5.7) has 59969 bin [5.7,5.8) has 58283 bin [5.8,5.9) has 55912 bin [5.9,6.0) has 54677 bin [6.0,6.1) has 49493 bin [6.1,6.2) has 47674 bin [6.2,6.3) has 46522 bin [6.3,6.4) has 46255 bin [6.4,6.5) has 41747 bin [6.5,6.6) has 41831 bin [6.6,6.7) has 41853 bin [6.7,6.8) has 40119 bin [6.8,6.9) has 39094 bin [6.9,7.0) has 40493 bin [7.0,7.1) has 41409 bin [7.1,7.2) has 39609 bin [7.2,7.3) has 38413 bin [7.3,7.4) has 37718 bin [7.4,7.5) has 38544 bin [7.5,7.6) has 39034 bin [7.6,7.7) has 38800 bin [7.7,7.8) has 39264 bin [7.8,7.9) has 38786 bin [7.9,8.0) has 38161 bin [8.0,8.1) has 37900 bin [8.1,8.2) has 38740 bin [8.2,8.3) has 38406 bin [8.3,8.4) has 38435 bin [8.4,8.5) has 40472 bin [8.5,8.6) has 40285 bin [8.6,8.7) has 40312 bin [8.7,8.8) has 40105 bin [8.8,8.9) has 39591 bin [8.9,9.0) has 40015 bin [9.0,9.1) has 41008 bin [9.1,9.2) has 41537 bin [9.2,9.3) has 42845 bin [9.3,9.4) has 45346 bin [9.4,9.5) has 43868 bin [9.5,9.6) has 36670 bin [9.6,9.7) has 35712 bin [9.7,9.8) has 35371 bin [9.8,9.9) has 35601 bin [9.9,10.0) has 35650 bin [10.0,10.1) has 35894 bin [10.1,10.2) has 35655 bin [10.2,10.3) has 35444 bin [10.3,10.4) has 35966 bin [10.4,10.5) has 35911 bin [10.5,10.6) has 35741 bin [10.6,10.7) has 36074 bin [10.7,10.8) has 35891 bin [10.8,10.9) has 36149 bin [10.9,11.0) has 36286 bin [11.0,11.1) has 36019 bin [11.1,11.2) has 36166 bin [11.2,11.3) has 35785 bin [11.3,11.4) has 35851 bin [11.4,11.5) has 35909 bin [11.5,11.6) has 35768 bin [11.6,11.7) has 36213 bin [11.7,11.8) has 35855 bin [11.8,11.9) has 36323 bin [11.9,12.0) has 36110 bin [12.0,12.1) has 35976 bin [12.1,12.2) has 35616 bin [12.2,12.3) has 36029 bin [12.3,12.4) has 36246 bin [12.4,12.5) has 36033 bin [12.5,12.6) has 36313 bin [12.6,12.7) has 36414 bin [12.7,12.8) has 36587 bin [12.8,12.9) has 36088 bin [12.9,13.0) has 36895 bin [13.0,13.1) has 36864 bin [13.1,13.2) has 36713 bin [13.2,13.3) has 37053 bin [13.3,13.4) has 36468 bin [13.4,13.5) has 36382 bin [13.5,13.6) has 36346 bin [13.6,13.7) has 36663 bin [13.7,13.8) has 37016 bin [13.8,13.9) has 36631 bin [13.9,14.0) has 36947 bin [14.0,14.1) has 36768 bin [14.1,14.2) has 36530 bin [14.2,14.3) has 36771 bin [14.3,14.4) has 37405 bin [14.4,14.5) has 36847 bin [14.5,14.6) has 37076 bin [14.6,14.7) has 37308 bin [14.7,14.8) has 37124 bin [14.8,14.9) has 37000 bin [14.9,15.0) has 36948 bin [15.0,15.1) has 36608 bin [15.1,15.2) has 36657 bin [15.2,15.3) has 36861 bin [15.3,15.4) has 36555 bin [15.4,15.5) has 37023 bin [15.5,15.6) has 36847 bin [15.6,15.7) has 36743 bin [15.7,15.8) has 36672 bin [15.8,15.9) has 36086 bin [15.9,16.0) has 36078 bin [16.0,16.1) has 35764 bin [16.1,16.2) has 35864 bin [16.2,16.3) has 35361 bin [16.3,16.4) has 35661 bin [16.4,16.5) has 35203 bin [16.5,16.6) has 35017 bin [16.6,16.7) has 34968 bin [16.7,16.8) has 34595 bin [16.8,16.9) has 34604 bin [16.9,17.0) has 34487 bin [17.0,17.1) has 34248 bin [17.1,17.2) has 34107 bin [17.2,17.3) has 33877 bin [17.3,17.4) has 33019 bin [17.4,17.5) has 33168 bin [17.5,17.6) has 32781 bin [17.6,17.7) has 32301 bin [17.7,17.8) has 32160 bin [17.8,17.9) has 31958 bin [17.9,18.0) has 31386 bin [18.0,18.1) has 30932 bin [18.1,18.2) has 30528 bin [18.2,18.3) has 30184 bin [18.3,18.4) has 30097 bin [18.4,18.5) has 29047 bin [18.5,18.6) has 28726 bin [18.6,18.7) has 28417 bin [18.7,18.8) has 27664 bin [18.8,18.9) has 27552 bin [18.9,19.0) has 27319 bin [19.0,19.1) has 26579 bin [19.1,19.2) has 26385 bin [19.2,19.3) has 26005 bin [19.3,19.4) has 25366 bin [19.4,19.5) has 25893 bin [19.5,19.6) has 24822 bin [19.6,19.7) has 24414 bin [19.7,19.8) has 24220 bin [19.8,19.9) has 23456 bin [19.9,20.0) has 22478 bin [20.0,20.1) has 22302 bin [20.1,20.2) has 21517 bin [20.2,20.3) has 20937 bin [20.3,20.4) has 20766 bin [20.4,20.5) has 20175 bin [20.5,20.6) has 19583 bin [20.6,20.7) has 18780 bin [20.7,20.8) has 18187 bin [20.8,20.9) has 17326 bin [20.9,21.0) has 17145 bin [21.0,21.1) has 16680 bin [21.1,21.2) has 15695 bin [21.2,21.3) has 15385 bin [21.3,21.4) has 14880 bin [21.4,21.5) has 14267 bin [21.5,21.6) has 13702 bin [21.6,21.7) has 13180 bin [21.7,21.8) has 12550 bin [21.8,21.9) has 11959 bin [21.9,22.0) has 11449 bin [22.0,22.1) has 10732 bin [22.1,22.2) has 10196 bin [22.2,22.3) has 9729 bin [22.3,22.4) has 9413 bin [22.4,22.5) has 8836 bin [22.5,22.6) has 8242 bin [22.6,22.7) has 7925 bin [22.7,22.8) has 7283 bin [22.8,22.9) has 6896 bin [22.9,23.0) has 6563 bin [23.0,23.1) has 6104 bin [23.1,23.2) has 5451 bin [23.2,23.3) has 5151 bin [23.3,23.4) has 4718 bin [23.4,23.5) has 4368 bin [23.5,23.6) has 4080 bin [23.6,23.7) has 3604 bin [23.7,23.8) has 3329 bin [23.8,23.9) has 3099 bin [23.9,24.0) has 2720 bin [24.0,24.1) has 2462 bin [24.1,24.2) has 2338 bin [24.2,24.3) has 2056 bin [24.3,24.4) has 1933 bin [24.4,24.5) has 1800 bin [24.5,24.6) has 1723 bin [24.6,24.7) has 1571 bin [24.7,24.8) has 1406 bin [24.8,24.9) has 1317 bin [24.9,25.0) has 1178 bin [25.0,25.1) has 984 bin [25.1,25.2) has 958 bin [25.2,25.3) has 945 bin [25.3,25.4) has 794 bin [25.4,25.5) has 678 bin [25.5,25.6) has 634 bin [25.6,25.7) has 563 bin [25.7,25.8) has 534 bin [25.8,25.9) has 431 bin [25.9,26.0) has 407 bin [26.0,26.1) has 359 bin [26.1,26.2) has 311 bin [26.2,26.3) has 283 bin [26.3,26.4) has 223 bin [26.4,26.5) has 158 bin [26.5,26.6) has 148 bin [26.6,26.7) has 125 bin [26.7,26.8) has 93 bin [26.8,26.9) has 82 bin [26.9,27.0) has 63 bin [27.0,27.1) has 50 bin [27.1,27.2) has 50 bin [27.2,27.3) has 37 bin [27.3,27.4) has 41 bin [27.4,27.5) has 21 bin [27.5,27.6) has 24 bin [27.6,27.7) has 12 bin [27.7,27.8) has 9 bin [27.8,27.9) has 8 bin [27.9,28.0) has 6 bin [28.2,28.3) has 2 bin [28.6,28.7) has 1 average z coordinate 5.3 for 27450969 element(s) point source id histogram with bin size 1.000000 bin 36 has 15667499 bin 37 has 11783470 average point source id 36.429255156712316 for 27450969 element(s)