lasinfo (210611) report for 'AHN4T/12EN2_21.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: 334/2022 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: 30119050 number of points by return: 28792720 841160 372353 96984 14442 scale factor x y z: 0.001 0.001 0.001 offset x y z: 244980 568730 0 min x y z: 244980.000 568730.000 -0.933 max x y z: 246019.999 570019.999 33.553 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: 30119050 extended number of points by return: 28792720 841160 372353 96984 14442 1307 84 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 -933 33553 intensity 39 4532 return_number 1 7 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 34 1033 gps_time 330784542.477654 332243226.501689 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 40 255 B 35 255 NIR 0 255 extended_return_number 1 7 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 -16.04 29.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28792720 number of intermediate returns: 485508 number of last returns: 28793266 number of single returns: 27952444 covered area in square units/kilounits: 1317888/1.32 point density: all returns 22.85 last only 21.85 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30119050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28792720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 841160 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 372353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 96984 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14442 instead zero. overview over extended number of returns of given pulse: 27952444 936967 825571 330307 65798 7369 594 0 0 0 0 0 0 0 0 histogram of classification of points: 1486880 unclassified (1) 28051553 ground (2) 123956 building (6) 456661 water (9) +-> flagged as extended overlap: 1798045 +---> 137049 of those are unclassified (1) +---> 1494561 of those are ground (2) +---> 3408 of those are building (6) +---> 163027 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 8 bin [-0.9,-0.8) has 1436 bin [-0.8,-0.7) has 67089 bin [-0.7,-0.6) has 71534 bin [-0.6,-0.5) has 74563 bin [-0.5,-0.4) has 66447 bin [-0.4,-0.3) has 56902 bin [-0.3,-0.2) has 55577 bin [-0.2,-0.1) has 58671 bin [-0.1,0.0) has 115538 bin [0.0,0.1) has 596025 bin [0.1,0.2) has 793782 bin [0.2,0.3) has 990244 bin [0.3,0.4) has 1679782 bin [0.4,0.5) has 2299412 bin [0.5,0.6) has 2299517 bin [0.6,0.7) has 2260125 bin [0.7,0.8) has 2699149 bin [0.8,0.9) has 2197711 bin [0.9,1.0) has 1589603 bin [1.0,1.1) has 1369387 bin [1.1,1.2) has 1316977 bin [1.2,1.3) has 1172234 bin [1.3,1.4) has 914720 bin [1.4,1.5) has 862646 bin [1.5,1.6) has 1028859 bin [1.6,1.7) has 1088423 bin [1.7,1.8) has 858969 bin [1.8,1.9) has 779487 bin [1.9,2.0) has 433761 bin [2.0,2.1) has 300842 bin [2.1,2.2) has 176631 bin [2.2,2.3) has 136916 bin [2.3,2.4) has 143608 bin [2.4,2.5) has 36893 bin [2.5,2.6) has 14972 bin [2.6,2.7) has 12157 bin [2.7,2.8) has 8722 bin [2.8,2.9) has 8023 bin [2.9,3.0) has 8292 bin [3.0,3.1) has 8467 bin [3.1,3.2) has 8048 bin [3.2,3.3) has 7680 bin [3.3,3.4) has 7615 bin [3.4,3.5) has 7632 bin [3.5,3.6) has 7638 bin [3.6,3.7) has 8093 bin [3.7,3.8) has 9111 bin [3.8,3.9) has 9595 bin [3.9,4.0) has 9409 bin [4.0,4.1) has 9324 bin [4.1,4.2) has 9430 bin [4.2,4.3) has 10427 bin [4.3,4.4) has 10294 bin [4.4,4.5) has 11662 bin [4.5,4.6) has 10649 bin [4.6,4.7) has 10315 bin 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380 bin [25.0,25.1) has 339 bin [25.1,25.2) has 360 bin [25.2,25.3) has 357 bin [25.3,25.4) has 327 bin [25.4,25.5) has 367 bin [25.5,25.6) has 347 bin [25.6,25.7) has 334 bin [25.7,25.8) has 378 bin [25.8,25.9) has 377 bin [25.9,26.0) has 331 bin [26.0,26.1) has 343 bin [26.1,26.2) has 335 bin [26.2,26.3) has 363 bin [26.3,26.4) has 331 bin [26.4,26.5) has 309 bin [26.5,26.6) has 344 bin [26.6,26.7) has 311 bin [26.7,26.8) has 333 bin [26.8,26.9) has 330 bin [26.9,27.0) has 334 bin [27.0,27.1) has 284 bin [27.1,27.2) has 279 bin [27.2,27.3) has 326 bin [27.3,27.4) has 287 bin [27.4,27.5) has 300 bin [27.5,27.6) has 289 bin [27.6,27.7) has 258 bin [27.7,27.8) has 304 bin [27.8,27.9) has 291 bin [27.9,28.0) has 295 bin [28.0,28.1) has 258 bin [28.1,28.2) has 273 bin [28.2,28.3) has 291 bin [28.3,28.4) has 339 bin [28.4,28.5) has 313 bin [28.5,28.6) has 260 bin [28.6,28.7) has 295 bin [28.7,28.8) has 273 bin [28.8,28.9) has 278 bin [28.9,29.0) has 269 bin [29.0,29.1) has 211 bin [29.1,29.2) has 247 bin [29.2,29.3) has 232 bin [29.3,29.4) has 226 bin [29.4,29.5) has 240 bin [29.5,29.6) has 249 bin [29.6,29.7) has 236 bin [29.7,29.8) has 219 bin [29.8,29.9) has 207 bin [29.9,30.0) has 228 bin [30.0,30.1) has 214 bin [30.1,30.2) has 206 bin [30.2,30.3) has 220 bin [30.3,30.4) has 177 bin [30.4,30.5) has 160 bin [30.5,30.6) has 161 bin [30.6,30.7) has 132 bin [30.7,30.8) has 133 bin [30.8,30.9) has 141 bin [30.9,31.0) has 135 bin [31.0,31.1) has 109 bin [31.1,31.2) has 118 bin [31.2,31.3) has 116 bin [31.3,31.4) has 117 bin [31.4,31.5) has 114 bin [31.5,31.6) has 91 bin [31.6,31.7) has 93 bin [31.7,31.8) has 88 bin [31.8,31.9) has 88 bin [31.9,32.0) has 60 bin [32.0,32.1) has 64 bin [32.1,32.2) has 51 bin [32.2,32.3) has 49 bin [32.3,32.4) has 48 bin [32.4,32.5) has 42 bin [32.5,32.6) has 34 bin [32.6,32.7) has 28 bin [32.7,32.8) has 29 bin [32.8,32.9) has 30 bin [32.9,33.0) has 19 bin [33.0,33.1) has 10 bin [33.1,33.2) has 10 bin [33.2,33.3) has 5 bin [33.3,33.4) has 8 bin [33.4,33.5) has 4 bin [33.5,33.6) has 2 average z coordinate 1.4 for 30119050 element(s) point source id histogram with bin size 1.000000 bin 34 has 13668758 bin 35 has 8421814 bin 1033 has 8028478 average point source id 300.571201150102695 for 30119050 element(s)