lasinfo (210611) report for 'AHN4T/26AZ2_09.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: 175/2021 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: 67518435 number of points by return: 45534764 15576112 5283254 1011651 112654 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 491230 0 min x y z: 147980.000 491230.000 -6.312 max x y z: 149019.999 492519.999 38.719 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: 67518435 extended number of points by return: 45534764 15576112 5283254 1011651 112654 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 -6312 38719 intensity 56 3698 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 -34 32 user_data 6 7 point_source_ID 129 131 gps_time 270124854.378022 270127419.331407 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 6 255 B 6 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 attribute0 0.56 36.98 ('Amplitude') attribute1 -15.63 22.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45534764 number of intermediate returns: 6407011 number of last returns: 45497442 number of single returns: 29920782 covered area in square units/kilounits: 1331116/1.33 point density: all returns 50.72 last only 34.18 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 67518435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45534764 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 15576112 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5283254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1011651 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 112654 instead zero. overview over extended number of returns of given pulse: 29920782 20612235 12822713 3598891 558924 4830 60 0 0 0 0 0 0 0 0 histogram of classification of points: 25097452 unclassified (1) 39765614 ground (2) 1061010 building (6) 1559593 water (9) 34766 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3930469 +---> 1388720 of those are unclassified (1) +---> 2183048 of those are ground (2) +---> 149062 of those are building (6) +---> 205168 of those are water (9) +---> 4471 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 3 bin [-6.3,-6.2) has 787 bin [-6.2,-6.1) has 57404 bin [-6.1,-6.0) has 78859 bin [-6.0,-5.9) has 91829 bin [-5.9,-5.8) has 233210 bin [-5.8,-5.7) has 199010 bin [-5.7,-5.6) has 152907 bin [-5.6,-5.5) has 226148 bin [-5.5,-5.4) has 258271 bin [-5.4,-5.3) has 940591 bin [-5.3,-5.2) has 307208 bin [-5.2,-5.1) has 343422 bin [-5.1,-5.0) has 875835 bin [-5.0,-4.9) has 3440773 bin [-4.9,-4.8) has 7318734 bin [-4.8,-4.7) has 7459839 bin [-4.7,-4.6) has 5709101 bin [-4.6,-4.5) has 3539101 bin [-4.5,-4.4) has 2290253 bin [-4.4,-4.3) has 1516264 bin [-4.3,-4.2) has 1327685 bin [-4.2,-4.1) has 1377901 bin [-4.1,-4.0) has 1405634 bin [-4.0,-3.9) has 1290384 bin [-3.9,-3.8) has 793078 bin [-3.8,-3.7) has 508456 bin [-3.7,-3.6) has 354270 bin [-3.6,-3.5) has 251035 bin [-3.5,-3.4) has 232127 bin [-3.4,-3.3) has 230581 bin [-3.3,-3.2) has 233598 bin [-3.2,-3.1) has 228672 bin [-3.1,-3.0) has 222719 bin [-3.0,-2.9) has 221093 bin [-2.9,-2.8) has 221563 bin [-2.8,-2.7) has 210993 bin [-2.7,-2.6) has 206406 bin [-2.6,-2.5) has 205320 bin [-2.5,-2.4) has 204241 bin [-2.4,-2.3) has 205452 bin [-2.3,-2.2) has 205011 bin [-2.2,-2.1) has 206057 bin [-2.1,-2.0) has 206150 bin [-2.0,-1.9) has 200075 bin [-1.9,-1.8) has 193419 bin [-1.8,-1.7) has 191067 bin [-1.7,-1.6) has 191454 bin 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bin [25.8,25.9) has 3378 bin [25.9,26.0) has 3210 bin [26.0,26.1) has 2982 bin [26.1,26.2) has 2855 bin [26.2,26.3) has 2678 bin [26.3,26.4) has 2616 bin [26.4,26.5) has 2354 bin [26.5,26.6) has 2305 bin [26.6,26.7) has 2134 bin [26.7,26.8) has 2122 bin [26.8,26.9) has 1998 bin [26.9,27.0) has 1923 bin [27.0,27.1) has 1802 bin [27.1,27.2) has 1742 bin [27.2,27.3) has 1703 bin [27.3,27.4) has 1647 bin [27.4,27.5) has 1542 bin [27.5,27.6) has 1544 bin [27.6,27.7) has 1389 bin [27.7,27.8) has 1421 bin [27.8,27.9) has 1383 bin [27.9,28.0) has 1224 bin [28.0,28.1) has 1297 bin [28.1,28.2) has 1131 bin [28.2,28.3) has 1103 bin [28.3,28.4) has 1011 bin [28.4,28.5) has 915 bin [28.5,28.6) has 835 bin [28.6,28.7) has 751 bin [28.7,28.8) has 717 bin [28.8,28.9) has 654 bin [28.9,29.0) has 562 bin [29.0,29.1) has 545 bin [29.1,29.2) has 434 bin [29.2,29.3) has 431 bin [29.3,29.4) has 335 bin [29.4,29.5) has 334 bin [29.5,29.6) has 256 bin [29.6,29.7) has 209 bin [29.7,29.8) has 166 bin 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5 bin [34.3,34.4) has 6 bin [34.4,34.5) has 7 bin [34.5,34.6) has 5 bin [34.6,34.7) has 9 bin [34.7,34.8) has 8 bin [34.8,34.9) has 7 bin [34.9,35.0) has 14 bin [35.0,35.1) has 8 bin [35.1,35.2) has 5 bin [35.2,35.3) has 8 bin [35.3,35.4) has 4 bin [35.4,35.5) has 6 bin [35.5,35.6) has 7 bin [35.6,35.7) has 18 bin [35.7,35.8) has 24 bin [35.8,35.9) has 12 bin [35.9,36.0) has 12 bin [36.0,36.1) has 13 bin [36.1,36.2) has 9 bin [36.2,36.3) has 5 bin [36.3,36.4) has 1 bin [36.5,36.6) has 1 bin [36.6,36.7) has 1 bin [36.9,37.0) has 1 bin [37.0,37.1) has 1 bin [37.4,37.5) has 2 bin [37.6,37.7) has 1 bin [38.1,38.2) has 1 bin [38.7,38.8) has 1 average z coordinate -0.8 for 67518435 element(s) point source id histogram with bin size 1.000000 bin 129 has 4183 bin 130 has 38446138 bin 131 has 29068114 average point source id 130.430459192367238 for 67518435 element(s)