lasinfo (210611) report for 'AHN4T/27HN1_06.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: 336/2022 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: 27215471 number of points by return: 24355763 1847696 764926 209400 34189 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 484980 0 min x y z: 209980.000 484980.000 2.135 max x y z: 211019.999 486269.999 31.563 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: 27215471 extended number of points by return: 24355763 1847696 764926 209400 34189 3287 210 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 2135 31563 intensity 41 4504 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 2 user_data 6 7 point_source_ID 138 139 gps_time 330429280.697226 330431184.510155 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 37 255 B 30 255 NIR 5 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.32 28.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24355763 number of intermediate returns: 1011136 number of last returns: 24350537 number of single returns: 22501965 covered area in square units/kilounits: 1337452/1.34 point density: all returns 20.35 last only 18.21 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27215471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24355763 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1847696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 764926 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 209400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34189 instead zero. overview over extended number of returns of given pulse: 22501965 2173887 1665300 699917 154458 18510 1434 0 0 0 0 0 0 0 0 histogram of classification of points: 3312937 unclassified (1) 23071081 ground (2) 810170 building (6) 21009 water (9) 274 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1897391 +---> 437590 of those are unclassified (1) +---> 1393557 of those are ground (2) +---> 62659 of those are building (6) +---> 3585 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.1,2.2) has 485 bin [2.2,2.3) has 1561 bin [2.3,2.4) has 15147 bin [2.4,2.5) has 21590 bin [2.5,2.6) has 25824 bin [2.6,2.7) has 32349 bin [2.7,2.8) has 45697 bin [2.8,2.9) has 95857 bin [2.9,3.0) has 517344 bin [3.0,3.1) has 1613573 bin [3.1,3.2) has 2189983 bin [3.2,3.3) has 2303911 bin [3.3,3.4) has 2808288 bin [3.4,3.5) has 2179879 bin [3.5,3.6) has 1765529 bin [3.6,3.7) has 1876029 bin [3.7,3.8) has 2021026 bin [3.8,3.9) has 1936231 bin [3.9,4.0) has 1563509 bin [4.0,4.1) has 1015578 bin [4.1,4.2) has 486854 bin [4.2,4.3) has 233113 bin [4.3,4.4) has 144130 bin [4.4,4.5) has 109839 bin [4.5,4.6) has 107314 bin [4.6,4.7) has 85129 bin [4.7,4.8) has 55228 bin [4.8,4.9) has 40999 bin [4.9,5.0) has 40603 bin [5.0,5.1) has 29361 bin [5.1,5.2) has 25475 bin [5.2,5.3) has 25707 bin [5.3,5.4) has 26620 bin [5.4,5.5) has 28574 bin [5.5,5.6) has 30090 bin [5.6,5.7) has 29179 bin [5.7,5.8) has 30925 bin [5.8,5.9) has 31484 bin [5.9,6.0) has 30944 bin [6.0,6.1) has 36486 bin [6.1,6.2) has 41528 bin [6.2,6.3) has 43184 bin [6.3,6.4) has 46159 bin [6.4,6.5) has 47131 bin [6.5,6.6) has 45647 bin [6.6,6.7) has 41272 bin [6.7,6.8) has 36292 bin [6.8,6.9) has 28840 bin [6.9,7.0) has 26728 bin [7.0,7.1) has 26199 bin [7.1,7.2) has 25744 bin [7.2,7.3) has 24213 bin [7.3,7.4) has 23459 bin [7.4,7.5) has 23648 bin [7.5,7.6) has 23852 bin [7.6,7.7) has 22779 bin 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[11.7,11.8) has 19948 bin [11.8,11.9) has 19146 bin [11.9,12.0) has 18711 bin [12.0,12.1) has 18266 bin [12.1,12.2) has 18170 bin [12.2,12.3) has 17601 bin [12.3,12.4) has 16962 bin [12.4,12.5) has 16581 bin [12.5,12.6) has 16156 bin [12.6,12.7) has 15881 bin [12.7,12.8) has 15844 bin [12.8,12.9) has 15221 bin [12.9,13.0) has 14867 bin [13.0,13.1) has 14592 bin [13.1,13.2) has 14296 bin [13.2,13.3) has 14451 bin [13.3,13.4) has 14402 bin [13.4,13.5) has 14082 bin [13.5,13.6) has 13974 bin [13.6,13.7) has 14026 bin [13.7,13.8) has 13864 bin [13.8,13.9) has 13872 bin [13.9,14.0) has 13772 bin [14.0,14.1) has 14017 bin [14.1,14.2) has 13755 bin [14.2,14.3) has 13706 bin [14.3,14.4) has 13702 bin [14.4,14.5) has 13860 bin [14.5,14.6) has 13526 bin [14.6,14.7) has 13567 bin [14.7,14.8) has 13444 bin [14.8,14.9) has 13512 bin [14.9,15.0) has 13519 bin [15.0,15.1) has 13807 bin [15.1,15.2) has 13589 bin [15.2,15.3) has 13380 bin [15.3,15.4) has 13162 bin [15.4,15.5) has 13158 bin [15.5,15.6) has 13141 bin [15.6,15.7) has 13278 bin [15.7,15.8) has 12913 bin [15.8,15.9) has 13118 bin [15.9,16.0) has 12708 bin [16.0,16.1) has 12544 bin [16.1,16.2) has 12366 bin [16.2,16.3) has 12461 bin [16.3,16.4) has 12234 bin [16.4,16.5) has 12205 bin [16.5,16.6) has 12601 bin [16.6,16.7) has 12390 bin [16.7,16.8) has 12267 bin [16.8,16.9) has 12339 bin [16.9,17.0) has 12442 bin [17.0,17.1) has 12704 bin [17.1,17.2) has 12408 bin [17.2,17.3) has 12548 bin [17.3,17.4) has 12369 bin [17.4,17.5) has 12464 bin [17.5,17.6) has 12710 bin [17.6,17.7) has 12641 bin [17.7,17.8) has 12587 bin [17.8,17.9) has 12578 bin [17.9,18.0) has 12737 bin [18.0,18.1) has 12884 bin [18.1,18.2) has 12881 bin [18.2,18.3) has 12676 bin [18.3,18.4) has 12481 bin [18.4,18.5) has 12270 bin [18.5,18.6) has 12627 bin [18.6,18.7) has 12544 bin [18.7,18.8) has 12852 bin [18.8,18.9) has 12518 bin [18.9,19.0) has 12458 bin [19.0,19.1) has 12555 bin [19.1,19.2) has 12636 bin [19.2,19.3) has 12626 bin [19.3,19.4) has 12648 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[23.2,23.3) has 14143 bin [23.3,23.4) has 14073 bin [23.4,23.5) has 14125 bin [23.5,23.6) has 14207 bin [23.6,23.7) has 14182 bin [23.7,23.8) has 13928 bin [23.8,23.9) has 14071 bin [23.9,24.0) has 13841 bin [24.0,24.1) has 13657 bin [24.1,24.2) has 13969 bin [24.2,24.3) has 13663 bin [24.3,24.4) has 13772 bin [24.4,24.5) has 13462 bin [24.5,24.6) has 13508 bin [24.6,24.7) has 13358 bin [24.7,24.8) has 13204 bin [24.8,24.9) has 12992 bin [24.9,25.0) has 13011 bin [25.0,25.1) has 12625 bin [25.1,25.2) has 12384 bin [25.2,25.3) has 12144 bin [25.3,25.4) has 12046 bin [25.4,25.5) has 11789 bin [25.5,25.6) has 11609 bin [25.6,25.7) has 11443 bin [25.7,25.8) has 11353 bin [25.8,25.9) has 10946 bin [25.9,26.0) has 10520 bin [26.0,26.1) has 10333 bin [26.1,26.2) has 9898 bin [26.2,26.3) has 9627 bin [26.3,26.4) has 9308 bin [26.4,26.5) has 8954 bin [26.5,26.6) has 8611 bin [26.6,26.7) has 8322 bin [26.7,26.8) has 7674 bin [26.8,26.9) has 7365 bin [26.9,27.0) has 6866 bin [27.0,27.1) has 6619 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bin [31.2,31.3) has 8 bin [31.3,31.4) has 8 bin [31.4,31.5) has 10 bin [31.5,31.6) has 2 average z coordinate 5.0 for 27215471 element(s) point source id histogram with bin size 1.000000 bin 138 has 10609481 bin 139 has 16605990 average point source id 138.610167283160365 for 27215471 element(s)