lasinfo (210611) report for 'AHN4T/69EZ2_18.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: 40658849 number of points by return: 38368883 1633864 530134 113305 12663 scale factor x y z: 0.001 0.001 0.001 offset x y z: 196980 313730 0 min x y z: 196980.000 313730.000 159.400 max x y z: 198019.999 315019.999 206.210 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: 40658849 extended number of points by return: 38368883 1633864 530134 113305 12663 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 159400 206210 intensity 17 4751 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 154 211 gps_time 297681713.479426 297685887.223105 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 46 255 B 35 255 NIR 12 255 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 0.17 47.51 ('Amplitude') attribute1 -17.34 30.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38368883 number of intermediate returns: 657509 number of last returns: 38353106 number of single returns: 36720649 covered area in square units/kilounits: 1340796/1.34 point density: all returns 30.32 last only 28.60 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40658849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38368883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1633864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 530134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 113305 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12663 instead zero. overview over extended number of returns of given pulse: 36720649 2219619 1251351 403603 60041 3451 135 0 0 0 0 0 0 0 0 histogram of classification of points: 2995571 unclassified (1) 36162633 ground (2) 1500076 building (6) 534 water (9) 35 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2934233 +---> 205027 of those are unclassified (1) +---> 2660322 of those are ground (2) +---> 68849 of those are building (6) +---> 35 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [159.4,159.5) has 18 bin [159.5,159.6) has 75 bin [159.6,159.7) has 116 bin [159.7,159.8) has 166 bin [159.8,159.9) has 153 bin [159.9,160.0) has 214 bin [160.0,160.1) has 194 bin [160.1,160.2) has 233 bin [160.2,160.3) has 231 bin [160.3,160.4) has 262 bin [160.4,160.5) has 265 bin [160.5,160.6) has 233 bin [160.6,160.7) has 278 bin [160.7,160.8) has 257 bin [160.8,160.9) has 243 bin [160.9,161.0) has 247 bin [161.0,161.1) has 592 bin [161.1,161.2) has 1266 bin [161.2,161.3) has 1578 bin [161.3,161.4) has 1906 bin [161.4,161.5) has 2654 bin [161.5,161.6) has 4157 bin [161.6,161.7) has 5569 bin [161.7,161.8) has 7359 bin [161.8,161.9) has 10080 bin [161.9,162.0) has 11621 bin [162.0,162.1) has 12917 bin [162.1,162.2) has 14574 bin [162.2,162.3) has 15091 bin [162.3,162.4) has 16526 bin [162.4,162.5) has 17069 bin [162.5,162.6) has 18199 bin [162.6,162.7) has 19643 bin [162.7,162.8) has 20295 bin [162.8,162.9) has 19723 bin [162.9,163.0) has 20791 bin [163.0,163.1) has 23766 bin [163.1,163.2) has 25220 bin [163.2,163.3) has 26434 bin [163.3,163.4) has 28374 bin [163.4,163.5) has 28257 bin [163.5,163.6) has 27165 bin [163.6,163.7) has 27371 bin [163.7,163.8) has 28129 bin [163.8,163.9) has 28654 bin [163.9,164.0) has 29474 bin [164.0,164.1) has 29204 bin [164.1,164.2) has 29873 bin [164.2,164.3) has 30679 bin [164.3,164.4) has 30788 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has 360 bin [199.8,199.9) has 351 bin [199.9,200.0) has 317 bin [200.0,200.1) has 255 bin [200.1,200.2) has 233 bin [200.2,200.3) has 216 bin [200.3,200.4) has 181 bin [200.4,200.5) has 178 bin [200.5,200.6) has 162 bin [200.6,200.7) has 151 bin [200.7,200.8) has 123 bin [200.8,200.9) has 103 bin [200.9,201.0) has 89 bin [201.0,201.1) has 77 bin [201.1,201.2) has 84 bin [201.2,201.3) has 83 bin [201.3,201.4) has 71 bin [201.4,201.5) has 68 bin [201.5,201.6) has 64 bin [201.6,201.7) has 67 bin [201.7,201.8) has 64 bin [201.8,201.9) has 56 bin [201.9,202.0) has 36 bin [202.0,202.1) has 33 bin [202.1,202.2) has 35 bin [202.2,202.3) has 33 bin [202.3,202.4) has 37 bin [202.4,202.5) has 28 bin [202.5,202.6) has 19 bin [202.6,202.7) has 11 bin [202.7,202.8) has 5 bin [202.8,202.9) has 4 bin [202.9,203.0) has 2 bin [203.0,203.1) has 2 bin [203.1,203.2) has 2 bin [203.3,203.4) has 1 bin [203.4,203.5) has 2 bin [203.5,203.6) has 3 bin [203.6,203.7) has 1 bin [203.8,203.9) has 3 bin [203.9,204.0) has 1 bin [204.1,204.2) has 4 bin [204.2,204.3) has 5 bin [204.3,204.4) has 4 bin [204.4,204.5) has 2 bin [204.6,204.7) has 1 bin [204.7,204.8) has 1 bin [204.8,204.9) has 1 bin [205.0,205.1) has 2 bin [205.1,205.2) has 1 bin [205.2,205.3) has 2 bin [205.3,205.4) has 2 bin [205.4,205.5) has 1 bin [205.5,205.6) has 2 bin [205.6,205.7) has 1 bin [205.7,205.8) has 9 bin [205.8,205.9) has 2 bin [205.9,206.0) has 4 bin [206.0,206.1) has 13 bin [206.1,206.2) has 6 bin [206.2,206.3) has 1 average z coordinate 176.3 for 40658849 element(s) point source id histogram with bin size 1.000000 bin 154 has 4453565 bin 155 has 23195313 bin 156 has 2258622 bin 211 has 10751349 average point source id 169.753998594500302 for 40658849 element(s)