lasinfo (210611) report for 'AHN4T/58CZ1_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: 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: 29902961 number of points by return: 26671766 2198352 834222 178485 20136 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 353730 0 min x y z: 183980.000 353730.000 26.544 max x y z: 185019.999 355019.999 55.509 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: 29902961 extended number of points by return: 26671766 2198352 834222 178485 20136 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 26544 55509 intensity 0 4461 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 102 104 gps_time 297865176.431695 297867453.727357 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 47 255 B 42 255 NIR 20 255 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 44.61 ('Amplitude') attribute1 -17.05 28.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26671766 number of intermediate returns: 1035895 number of last returns: 26659793 number of single returns: 24464493 covered area in square units/kilounits: 1340644/1.34 point density: all returns 22.30 last only 19.89 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29902961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26671766 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2198352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 834222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 178485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20136 instead zero. overview over extended number of returns of given pulse: 24464493 2731839 1969771 635754 94706 6085 313 0 0 0 0 0 0 0 0 histogram of classification of points: 3918482 unclassified (1) 25541357 ground (2) 433606 building (6) 9429 water (9) 87 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1983624 +---> 303874 of those are unclassified (1) +---> 1620196 of those are ground (2) +---> 59109 of those are building (6) +---> 445 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.5,26.6) has 3 bin [26.6,26.7) has 383 bin [26.7,26.8) has 3485 bin [26.8,26.9) has 9440 bin [26.9,27.0) has 19291 bin [27.0,27.1) has 20878 bin [27.1,27.2) has 27091 bin [27.2,27.3) has 31248 bin [27.3,27.4) has 63259 bin [27.4,27.5) has 368536 bin [27.5,27.6) has 1178772 bin [27.6,27.7) has 1204647 bin [27.7,27.8) has 1498940 bin [27.8,27.9) has 952876 bin [27.9,28.0) has 1081768 bin [28.0,28.1) has 1147133 bin [28.1,28.2) has 1083323 bin [28.2,28.3) has 1394296 bin [28.3,28.4) has 1515781 bin [28.4,28.5) has 1102025 bin [28.5,28.6) has 865706 bin [28.6,28.7) has 851510 bin [28.7,28.8) has 920520 bin [28.8,28.9) has 814982 bin [28.9,29.0) has 748796 bin [29.0,29.1) has 755246 bin [29.1,29.2) has 706192 bin [29.2,29.3) has 676261 bin [29.3,29.4) has 693824 bin [29.4,29.5) has 762890 bin [29.5,29.6) has 785208 bin [29.6,29.7) has 679456 bin [29.7,29.8) has 727692 bin [29.8,29.9) has 832503 bin [29.9,30.0) has 626326 bin [30.0,30.1) has 446141 bin [30.1,30.2) has 383339 bin [30.2,30.3) has 322805 bin [30.3,30.4) has 268630 bin [30.4,30.5) has 253001 bin [30.5,30.6) has 151682 bin [30.6,30.7) has 107969 bin [30.7,30.8) has 75496 bin [30.8,30.9) has 62252 bin [30.9,31.0) has 34218 bin [31.0,31.1) has 23843 bin [31.1,31.2) has 23586 bin [31.2,31.3) has 23794 bin [31.3,31.4) has 23798 bin [31.4,31.5) has 23809 bin [31.5,31.6) has 22897 bin [31.6,31.7) has 23112 bin [31.7,31.8) has 22111 bin [31.8,31.9) has 21402 bin [31.9,32.0) has 23127 bin [32.0,32.1) has 22685 bin [32.1,32.2) has 23702 bin [32.2,32.3) has 22530 bin [32.3,32.4) has 21973 bin [32.4,32.5) has 22774 bin [32.5,32.6) has 22593 bin [32.6,32.7) has 22628 bin [32.7,32.8) has 22456 bin [32.8,32.9) has 22674 bin [32.9,33.0) has 22541 bin [33.0,33.1) has 22585 bin [33.1,33.2) has 22854 bin [33.2,33.3) has 22540 bin [33.3,33.4) has 22455 bin [33.4,33.5) has 22283 bin [33.5,33.6) has 22526 bin [33.6,33.7) has 22662 bin [33.7,33.8) has 23060 bin [33.8,33.9) has 23210 bin [33.9,34.0) has 23457 bin [34.0,34.1) has 23681 bin [34.1,34.2) has 23786 bin [34.2,34.3) has 23735 bin [34.3,34.4) has 23576 bin [34.4,34.5) has 24069 bin [34.5,34.6) has 24432 bin [34.6,34.7) has 24107 bin [34.7,34.8) has 24163 bin [34.8,34.9) has 24744 bin [34.9,35.0) has 25503 bin [35.0,35.1) has 24685 bin [35.1,35.2) has 24060 bin [35.2,35.3) has 24036 bin [35.3,35.4) has 23843 bin [35.4,35.5) has 23712 bin [35.5,35.6) has 23802 bin [35.6,35.7) has 23652 bin [35.7,35.8) has 24144 bin [35.8,35.9) has 23481 bin [35.9,36.0) has 23564 bin [36.0,36.1) has 23547 bin [36.1,36.2) has 23555 bin [36.2,36.3) has 23140 bin [36.3,36.4) has 22970 bin [36.4,36.5) has 23349 bin [36.5,36.6) has 23224 bin [36.6,36.7) has 23077 bin [36.7,36.8) has 22863 bin [36.8,36.9) has 22688 bin [36.9,37.0) has 22790 bin [37.0,37.1) has 23047 bin [37.1,37.2) has 22930 bin [37.2,37.3) has 22828 bin [37.3,37.4) has 22831 bin [37.4,37.5) has 22640 bin [37.5,37.6) has 22951 bin [37.6,37.7) has 22928 bin [37.7,37.8) has 23197 bin [37.8,37.9) has 23019 bin [37.9,38.0) has 23280 bin [38.0,38.1) has 23035 bin [38.1,38.2) has 23055 bin [38.2,38.3) has 22803 bin [38.3,38.4) has 22873 bin [38.4,38.5) has 22856 bin [38.5,38.6) has 23195 bin [38.6,38.7) has 22914 bin [38.7,38.8) has 22900 bin [38.8,38.9) has 22868 bin [38.9,39.0) has 22738 bin [39.0,39.1) has 22738 bin [39.1,39.2) has 22998 bin [39.2,39.3) has 22847 bin [39.3,39.4) 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[47.0,47.1) has 10032 bin [47.1,47.2) has 9950 bin [47.2,47.3) has 9832 bin [47.3,47.4) has 9501 bin [47.4,47.5) has 9426 bin [47.5,47.6) has 9050 bin [47.6,47.7) has 8806 bin [47.7,47.8) has 8711 bin [47.8,47.9) has 8583 bin [47.9,48.0) has 8395 bin [48.0,48.1) has 8233 bin [48.1,48.2) has 7783 bin [48.2,48.3) has 7489 bin [48.3,48.4) has 7364 bin [48.4,48.5) has 7133 bin [48.5,48.6) has 6813 bin [48.6,48.7) has 6594 bin [48.7,48.8) has 6392 bin [48.8,48.9) has 6217 bin [48.9,49.0) has 6066 bin [49.0,49.1) has 5990 bin [49.1,49.2) has 5623 bin [49.2,49.3) has 5518 bin [49.3,49.4) has 5463 bin [49.4,49.5) has 5101 bin [49.5,49.6) has 4927 bin [49.6,49.7) has 4852 bin [49.7,49.8) has 4708 bin [49.8,49.9) has 4425 bin [49.9,50.0) has 4315 bin [50.0,50.1) has 4207 bin [50.1,50.2) has 4060 bin [50.2,50.3) has 3896 bin [50.3,50.4) has 3868 bin [50.4,50.5) has 3670 bin [50.5,50.6) has 3508 bin [50.6,50.7) has 3462 bin [50.7,50.8) has 3228 bin [50.8,50.9) has 3152 bin [50.9,51.0) has 3037 bin [51.0,51.1) has 2752 bin [51.1,51.2) has 2762 bin [51.2,51.3) has 2562 bin [51.3,51.4) has 2389 bin [51.4,51.5) has 2258 bin [51.5,51.6) has 2166 bin [51.6,51.7) has 2010 bin [51.7,51.8) has 1759 bin [51.8,51.9) has 1632 bin [51.9,52.0) has 1528 bin [52.0,52.1) has 1371 bin [52.1,52.2) has 1230 bin [52.2,52.3) has 1136 bin [52.3,52.4) has 918 bin [52.4,52.5) has 830 bin [52.5,52.6) has 768 bin [52.6,52.7) has 645 bin [52.7,52.8) has 585 bin [52.8,52.9) has 488 bin [52.9,53.0) has 434 bin [53.0,53.1) has 352 bin [53.1,53.2) has 327 bin [53.2,53.3) has 270 bin [53.3,53.4) has 211 bin [53.4,53.5) has 207 bin [53.5,53.6) has 185 bin [53.6,53.7) has 158 bin [53.7,53.8) has 146 bin [53.8,53.9) has 134 bin [53.9,54.0) has 128 bin [54.0,54.1) has 91 bin [54.1,54.2) has 96 bin [54.2,54.3) has 71 bin [54.3,54.4) has 50 bin [54.4,54.5) has 56 bin [54.5,54.6) has 49 bin [54.6,54.7) has 30 bin [54.7,54.8) has 24 bin [54.8,54.9) has 26 bin [54.9,55.0) has 16 bin [55.0,55.1) has 7 bin [55.1,55.2) has 9 bin [55.2,55.3) has 8 bin [55.3,55.4) has 1 bin [55.5,55.6) has 1 average z coordinate 30.0 for 29902961 element(s) point source id histogram with bin size 1.000000 bin 102 has 50700 bin 103 has 22143210 bin 104 has 7709051 average point source id 103.256106778188283 for 29902961 element(s)