lasinfo (210611) report for 'AHN4T/39DN2_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: 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: 26020069 number of points by return: 23608226 1723348 539967 129231 19297 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 431230 0 min x y z: 158980.000 431230.000 3.090 max x y z: 160019.999 432519.999 44.356 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: 26020069 extended number of points by return: 23608226 1723348 539967 129231 19297 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 3090 44356 intensity 35 4173 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 47 49 gps_time 292164655.227906 292167076.331947 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 53 255 B 39 255 NIR 31 255 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 0.35 41.73 ('Amplitude') attribute1 -16.56 25.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23608226 number of intermediate returns: 692750 number of last returns: 23590269 number of single returns: 21871176 covered area in square units/kilounits: 1341400/1.34 point density: all returns 19.40 last only 17.59 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26020069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23608226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1723348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 539967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 129231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19297 instead zero. overview over extended number of returns of given pulse: 21871176 2375180 1235280 441564 87886 8461 522 0 0 0 0 0 0 0 0 histogram of classification of points: 3483693 unclassified (1) 21819002 ground (2) 633380 building (6) 80830 water (9) 179 wire conductor (14) 2985 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1896088 +---> 182516 of those are unclassified (1) +---> 1676538 of those are ground (2) +---> 33453 of those are building (6) +---> 3227 of those are water (9) +---> 354 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.0,3.1) has 6 bin [3.1,3.2) has 490 bin [3.2,3.3) has 905 bin [3.3,3.4) has 1601 bin [3.4,3.5) has 11294 bin [3.5,3.6) has 31034 bin [3.6,3.7) has 26863 bin [3.7,3.8) has 26114 bin [3.8,3.9) has 38987 bin [3.9,4.0) has 63127 bin [4.0,4.1) has 87444 bin [4.1,4.2) has 115868 bin [4.2,4.3) has 198748 bin [4.3,4.4) has 424937 bin [4.4,4.5) has 967174 bin [4.5,4.6) has 2442632 bin [4.6,4.7) has 2158423 bin [4.7,4.8) has 1501470 bin [4.8,4.9) has 856282 bin [4.9,5.0) has 926569 bin [5.0,5.1) has 981036 bin [5.1,5.2) has 831090 bin [5.2,5.3) has 691951 bin [5.3,5.4) has 627217 bin [5.4,5.5) has 817272 bin [5.5,5.6) has 1005176 bin [5.6,5.7) has 880671 bin [5.7,5.8) has 703560 bin [5.8,5.9) has 456401 bin [5.9,6.0) has 345466 bin [6.0,6.1) has 378196 bin [6.1,6.2) has 404154 bin [6.2,6.3) has 434644 bin [6.3,6.4) has 436136 bin [6.4,6.5) has 412783 bin [6.5,6.6) has 407895 bin [6.6,6.7) has 378915 bin [6.7,6.8) has 399133 bin [6.8,6.9) has 329096 bin [6.9,7.0) has 266188 bin [7.0,7.1) has 254936 bin [7.1,7.2) has 241550 bin [7.2,7.3) has 173011 bin [7.3,7.4) has 105043 bin [7.4,7.5) has 95533 bin [7.5,7.6) has 105092 bin [7.6,7.7) has 92224 bin [7.7,7.8) has 85934 bin [7.8,7.9) has 80366 bin [7.9,8.0) has 86429 bin [8.0,8.1) has 97749 bin [8.1,8.2) has 102067 bin [8.2,8.3) 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bin [24.1,24.2) has 6921 bin [24.2,24.3) has 6857 bin [24.3,24.4) has 6945 bin [24.4,24.5) has 6839 bin [24.5,24.6) has 6711 bin [24.6,24.7) has 6826 bin [24.7,24.8) has 6613 bin [24.8,24.9) has 6377 bin [24.9,25.0) has 6329 bin [25.0,25.1) has 6115 bin [25.1,25.2) has 5949 bin [25.2,25.3) has 6053 bin [25.3,25.4) has 5944 bin [25.4,25.5) has 5953 bin [25.5,25.6) has 5825 bin [25.6,25.7) has 5753 bin [25.7,25.8) has 5775 bin [25.8,25.9) has 5711 bin [25.9,26.0) has 5400 bin [26.0,26.1) has 5488 bin [26.1,26.2) has 5343 bin [26.2,26.3) has 5338 bin [26.3,26.4) has 5254 bin [26.4,26.5) has 5382 bin [26.5,26.6) has 5388 bin [26.6,26.7) has 5368 bin [26.7,26.8) has 5171 bin [26.8,26.9) has 5184 bin [26.9,27.0) has 5235 bin [27.0,27.1) has 5253 bin [27.1,27.2) has 4972 bin [27.2,27.3) has 5076 bin [27.3,27.4) has 4799 bin [27.4,27.5) has 4820 bin [27.5,27.6) has 4646 bin [27.6,27.7) has 4662 bin [27.7,27.8) has 4493 bin [27.8,27.9) has 4535 bin [27.9,28.0) has 4520 bin [28.0,28.1) has 4432 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bin [32.1,32.2) has 2712 bin [32.2,32.3) has 2646 bin [32.3,32.4) has 2629 bin [32.4,32.5) has 2534 bin [32.5,32.6) has 2482 bin [32.6,32.7) has 2483 bin [32.7,32.8) has 2394 bin [32.8,32.9) has 2315 bin [32.9,33.0) has 2221 bin [33.0,33.1) has 2229 bin [33.1,33.2) has 2213 bin [33.2,33.3) has 2125 bin [33.3,33.4) has 2021 bin [33.4,33.5) has 2061 bin [33.5,33.6) has 2046 bin [33.6,33.7) has 2035 bin [33.7,33.8) has 1963 bin [33.8,33.9) has 1944 bin [33.9,34.0) has 2006 bin [34.0,34.1) has 1879 bin [34.1,34.2) has 1837 bin [34.2,34.3) has 1796 bin [34.3,34.4) has 1749 bin [34.4,34.5) has 1763 bin [34.5,34.6) has 1616 bin [34.6,34.7) has 1704 bin [34.7,34.8) has 1583 bin [34.8,34.9) has 1783 bin [34.9,35.0) has 1685 bin [35.0,35.1) has 1605 bin [35.1,35.2) has 1575 bin [35.2,35.3) has 1515 bin [35.3,35.4) has 1524 bin [35.4,35.5) has 1490 bin [35.5,35.6) has 1537 bin [35.6,35.7) has 1464 bin [35.7,35.8) has 1405 bin [35.8,35.9) has 1407 bin [35.9,36.0) has 1313 bin [36.0,36.1) has 1213 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[40.2,40.3) has 420 bin [40.3,40.4) has 342 bin [40.4,40.5) has 323 bin [40.5,40.6) has 352 bin [40.6,40.7) has 363 bin [40.7,40.8) has 317 bin [40.8,40.9) has 299 bin [40.9,41.0) has 294 bin [41.0,41.1) has 267 bin [41.1,41.2) has 241 bin [41.2,41.3) has 260 bin [41.3,41.4) has 196 bin [41.4,41.5) has 212 bin [41.5,41.6) has 186 bin [41.6,41.7) has 157 bin [41.7,41.8) has 151 bin [41.8,41.9) has 143 bin [41.9,42.0) has 115 bin [42.0,42.1) has 116 bin [42.1,42.2) has 101 bin [42.2,42.3) has 88 bin [42.3,42.4) has 72 bin [42.4,42.5) has 79 bin [42.5,42.6) has 56 bin [42.6,42.7) has 63 bin [42.7,42.8) has 49 bin [42.8,42.9) has 32 bin [42.9,43.0) has 39 bin [43.0,43.1) has 33 bin [43.1,43.2) has 22 bin [43.2,43.3) has 21 bin [43.3,43.4) has 18 bin [43.4,43.5) has 9 bin [43.5,43.6) has 16 bin [43.6,43.7) has 12 bin [43.7,43.8) has 15 bin [43.8,43.9) has 6 bin [43.9,44.0) has 12 bin [44.0,44.1) has 10 bin [44.1,44.2) has 7 bin [44.2,44.3) has 2 bin [44.3,44.4) has 3 average z coordinate 6.7 for 26020069 element(s) point source id histogram with bin size 1.000000 bin 47 has 876556 bin 48 has 21372514 bin 49 has 3770999 average point source id 48.111238867199006 for 26020069 element(s)