lasinfo (210611) report for 'AHN4T/10HN1_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: 174/2021 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: 26345088 number of points by return: 21766857 3120061 1136067 317951 4152 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 559980 0 min x y z: 173980.000 559980.000 -7.635 max x y z: 175019.999 561269.999 37.414 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: 26345088 extended number of points by return: 21766857 3120061 1136067 317951 4152 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 -7635 37414 intensity 19 4858 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 8 user_data 8 9 point_source_ID 1121 1122 gps_time 269073985.583544 269074571.474309 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 37 255 B 14 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1333 extended_scanner_channel 0 0 attribute0 0.19 48.58 ('Amplitude') attribute1 -16.99 31.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21766857 number of intermediate returns: 1463490 number of last returns: 21715534 number of single returns: 18600793 covered area in square units/kilounits: 1255736/1.26 point density: all returns 20.98 last only 17.29 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26345088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21766857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3120061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1136067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 317951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4152 instead zero. overview over extended number of returns of given pulse: 18600793 4003291 2460633 1259554 20387 420 10 0 0 0 0 0 0 0 0 histogram of classification of points: 6748829 unclassified (1) 14380033 ground (2) 4184962 building (6) 913578 water (9) 117686 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1690506 +---> 350843 of those are unclassified (1) +---> 976208 of those are ground (2) +---> 272802 of those are building (6) +---> 84940 of those are water (9) +---> 5713 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.7,-7.6) has 18 bin [-7.6,-7.5) has 54 bin [-7.5,-7.4) has 73 bin [-7.4,-7.3) has 189 bin [-7.3,-7.2) has 196 bin [-7.2,-7.1) has 216 bin [-7.1,-7.0) has 152 bin [-7.0,-6.9) has 227 bin [-6.9,-6.8) has 203 bin [-6.8,-6.7) has 161 bin [-6.7,-6.6) has 105 bin [-6.6,-6.5) has 200 bin [-6.5,-6.4) has 210 bin 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[13.7,13.8) has 27871 bin [13.8,13.9) has 13827 bin [13.9,14.0) has 13795 bin [14.0,14.1) has 13463 bin [14.1,14.2) has 14317 bin [14.2,14.3) has 14101 bin [14.3,14.4) has 12334 bin [14.4,14.5) has 25271 bin [14.5,14.6) has 12438 bin [14.6,14.7) has 11319 bin [14.7,14.8) has 10277 bin [14.8,14.9) has 9907 bin [14.9,15.0) has 9737 bin [15.0,15.1) has 12577 bin [15.1,15.2) has 14107 bin [15.2,15.3) has 15826 bin [15.3,15.4) has 9277 bin [15.4,15.5) has 8424 bin [15.5,15.6) has 8586 bin [15.6,15.7) has 9019 bin [15.7,15.8) has 9388 bin [15.8,15.9) has 10711 bin [15.9,16.0) has 12783 bin [16.0,16.1) has 9980 bin [16.1,16.2) has 7796 bin [16.2,16.3) has 7106 bin [16.3,16.4) has 10758 bin [16.4,16.5) has 9064 bin [16.5,16.6) has 8071 bin [16.6,16.7) has 6841 bin [16.7,16.8) has 13310 bin [16.8,16.9) has 5992 bin [16.9,17.0) has 5235 bin [17.0,17.1) has 5205 bin [17.1,17.2) has 7716 bin [17.2,17.3) has 5041 bin [17.3,17.4) has 4490 bin [17.4,17.5) has 4439 bin [17.5,17.6) has 4324 bin 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bin [25.6,25.7) has 1235 bin [25.7,25.8) has 1231 bin [25.8,25.9) has 1070 bin [25.9,26.0) has 1004 bin [26.0,26.1) has 1024 bin [26.1,26.2) has 1017 bin [26.2,26.3) has 1004 bin [26.3,26.4) has 929 bin [26.4,26.5) has 825 bin [26.5,26.6) has 835 bin [26.6,26.7) has 825 bin [26.7,26.8) has 754 bin [26.8,26.9) has 767 bin [26.9,27.0) has 783 bin [27.0,27.1) has 764 bin [27.1,27.2) has 714 bin [27.2,27.3) has 671 bin [27.3,27.4) has 612 bin [27.4,27.5) has 651 bin [27.5,27.6) has 666 bin [27.6,27.7) has 623 bin [27.7,27.8) has 621 bin [27.8,27.9) has 686 bin [27.9,28.0) has 626 bin [28.0,28.1) has 537 bin [28.1,28.2) has 530 bin [28.2,28.3) has 532 bin [28.3,28.4) has 526 bin [28.4,28.5) has 508 bin [28.5,28.6) has 465 bin [28.6,28.7) has 490 bin [28.7,28.8) has 452 bin [28.8,28.9) has 456 bin [28.9,29.0) has 469 bin [29.0,29.1) has 452 bin [29.1,29.2) has 474 bin [29.2,29.3) has 421 bin [29.3,29.4) has 412 bin [29.4,29.5) has 395 bin [29.5,29.6) has 375 bin [29.6,29.7) has 348 bin [29.7,29.8) has 326 bin [29.8,29.9) has 324 bin [29.9,30.0) has 335 bin [30.0,30.1) has 314 bin [30.1,30.2) has 341 bin [30.2,30.3) has 320 bin [30.3,30.4) has 308 bin [30.4,30.5) has 278 bin [30.5,30.6) has 323 bin [30.6,30.7) has 330 bin [30.7,30.8) has 294 bin [30.8,30.9) has 274 bin [30.9,31.0) has 280 bin [31.0,31.1) has 294 bin [31.1,31.2) has 253 bin [31.2,31.3) has 259 bin [31.3,31.4) has 251 bin [31.4,31.5) has 266 bin [31.5,31.6) has 258 bin [31.6,31.7) has 244 bin [31.7,31.8) has 247 bin [31.8,31.9) has 235 bin [31.9,32.0) has 246 bin [32.0,32.1) has 224 bin [32.1,32.2) has 203 bin [32.2,32.3) has 194 bin [32.3,32.4) has 211 bin [32.4,32.5) has 183 bin [32.5,32.6) has 161 bin [32.6,32.7) has 141 bin [32.7,32.8) has 130 bin [32.8,32.9) has 106 bin [32.9,33.0) has 86 bin [33.0,33.1) has 80 bin [33.1,33.2) has 65 bin [33.2,33.3) has 57 bin [33.3,33.4) has 49 bin [33.4,33.5) has 50 bin [33.5,33.6) has 45 bin [33.6,33.7) has 22 bin [33.7,33.8) has 16 bin [33.8,33.9) has 14 bin [33.9,34.0) has 11 bin [34.1,34.2) has 1 bin [34.2,34.3) has 1 bin [34.3,34.4) has 1 bin [34.4,34.5) has 1 bin [34.5,34.6) has 5 bin [36.0,36.1) has 4 bin [36.1,36.2) has 396 bin [36.2,36.3) has 183 bin [36.3,36.4) has 113 bin [36.4,36.5) has 1697 bin [36.5,36.6) has 40 bin [36.6,36.7) has 2 bin [36.7,36.8) has 2 bin [36.8,36.9) has 2 bin [37.3,37.4) has 14 bin [37.4,37.5) has 2 average z coordinate 2.5 for 26345088 element(s) point source id histogram with bin size 1.000000 bin 1121 has 11246309 bin 1122 has 15098779 average point source id 1121.573115527266509 for 26345088 element(s)