lasinfo (210611) report for 'AHN4T/11DN2_14.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: 177/2021 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: 28530541 number of points by return: 25876049 1574113 805272 274421 686 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 558730 0 min x y z: 197980.000 558730.000 -2.893 max x y z: 199019.999 560019.999 31.184 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: 28530541 extended number of points by return: 25876049 1574113 805272 274421 686 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 -2893 31184 intensity 19 4992 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 8 9 point_source_ID 1122 1124 gps_time 269074941.863962 269077010.273857 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 33 255 B 19 255 NIR 34 255 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 0.19 49.92 ('Amplitude') attribute1 -17.03 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25876049 number of intermediate returns: 1077884 number of last returns: 25879688 number of single returns: 24303080 covered area in square units/kilounits: 1340500/1.34 point density: all returns 21.28 last only 19.31 (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 28530541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25876049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1574113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 805272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 274421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 686 instead zero. overview over extended number of returns of given pulse: 24303080 1541353 1590031 1092626 3291 155 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2981174 unclassified (1) 25030425 ground (2) 273402 building (6) 243874 water (9) 1666 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2001293 +---> 198053 of those are unclassified (1) +---> 1765707 of those are ground (2) +---> 22031 of those are building (6) +---> 15400 of those are water (9) +---> 102 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 107 bin [-2.8,-2.7) has 2413 bin [-2.7,-2.6) has 7727 bin [-2.6,-2.5) has 10333 bin [-2.5,-2.4) has 14343 bin [-2.4,-2.3) has 14057 bin [-2.3,-2.2) has 16806 bin [-2.2,-2.1) has 26950 bin [-2.1,-2.0) has 30494 bin [-2.0,-1.9) has 47952 bin [-1.9,-1.8) has 68519 bin [-1.8,-1.7) has 155349 bin [-1.7,-1.6) has 207617 bin [-1.6,-1.5) has 341049 bin [-1.5,-1.4) has 634981 bin [-1.4,-1.3) has 1067792 bin [-1.3,-1.2) has 1682176 bin [-1.2,-1.1) has 2246960 bin [-1.1,-1.0) has 2255539 bin [-1.0,-0.9) has 2188591 bin [-0.9,-0.8) has 2106366 bin [-0.8,-0.7) has 2083487 bin [-0.7,-0.6) has 2084989 bin [-0.6,-0.5) has 2027815 bin [-0.5,-0.4) has 1984429 bin [-0.4,-0.3) has 1385206 bin [-0.3,-0.2) has 1030710 bin [-0.2,-0.1) has 644295 bin [-0.1,0.0) has 362495 bin [0.0,0.1) has 191955 bin [0.1,0.2) has 183836 bin [0.2,0.3) has 128167 bin [0.3,0.4) has 77417 bin [0.4,0.5) has 36308 bin [0.5,0.6) has 31965 bin [0.6,0.7) has 24838 bin [0.7,0.8) has 19839 bin [0.8,0.9) has 19875 bin [0.9,1.0) has 20226 bin [1.0,1.1) has 21190 bin [1.1,1.2) has 21060 bin [1.2,1.3) has 20265 bin [1.3,1.4) has 20015 bin [1.4,1.5) has 20490 bin [1.5,1.6) has 21037 bin [1.6,1.7) has 20646 bin [1.7,1.8) has 18680 bin [1.8,1.9) has 19249 bin [1.9,2.0) has 18873 bin [2.0,2.1) has 18457 bin [2.1,2.2) has 21641 bin 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19432 bin [6.4,6.5) has 19093 bin [6.5,6.6) has 19191 bin [6.6,6.7) has 19143 bin [6.7,6.8) has 19247 bin [6.8,6.9) has 19175 bin [6.9,7.0) has 18837 bin [7.0,7.1) has 19050 bin [7.1,7.2) has 19152 bin [7.2,7.3) has 18982 bin [7.3,7.4) has 19142 bin [7.4,7.5) has 19370 bin [7.5,7.6) has 19093 bin [7.6,7.7) has 19226 bin [7.7,7.8) has 19013 bin [7.8,7.9) has 19022 bin [7.9,8.0) has 19566 bin [8.0,8.1) has 19321 bin [8.1,8.2) has 19497 bin [8.2,8.3) has 19103 bin [8.3,8.4) has 19121 bin [8.4,8.5) has 19418 bin [8.5,8.6) has 19471 bin [8.6,8.7) has 19704 bin [8.7,8.8) has 19672 bin [8.8,8.9) has 19649 bin [8.9,9.0) has 19598 bin [9.0,9.1) has 19363 bin [9.1,9.2) has 19536 bin [9.2,9.3) has 19810 bin [9.3,9.4) has 19444 bin [9.4,9.5) has 19551 bin [9.5,9.6) has 19434 bin [9.6,9.7) has 19447 bin [9.7,9.8) has 19450 bin [9.8,9.9) has 19678 bin [9.9,10.0) has 19860 bin [10.0,10.1) has 19748 bin [10.1,10.2) has 19280 bin [10.2,10.3) has 19713 bin [10.3,10.4) has 19908 bin [10.4,10.5) has 20017 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210 bin [22.3,22.4) has 188 bin [22.4,22.5) has 134 bin [22.5,22.6) has 116 bin [22.6,22.7) has 129 bin [22.7,22.8) has 100 bin [22.8,22.9) has 105 bin [22.9,23.0) has 86 bin [23.0,23.1) has 83 bin [23.1,23.2) has 72 bin [23.2,23.3) has 72 bin [23.3,23.4) has 58 bin [23.4,23.5) has 46 bin [23.5,23.6) has 58 bin [23.6,23.7) has 48 bin [23.7,23.8) has 44 bin [23.8,23.9) has 62 bin [23.9,24.0) has 45 bin [24.0,24.1) has 45 bin [24.1,24.2) has 39 bin [24.2,24.3) has 36 bin [24.3,24.4) has 30 bin [24.4,24.5) has 27 bin [24.5,24.6) has 26 bin [24.6,24.7) has 15 bin [24.7,24.8) has 23 bin [24.8,24.9) has 16 bin [24.9,25.0) has 11 bin [25.0,25.1) has 8 bin [25.1,25.2) has 4 bin [25.2,25.3) has 7 bin [25.3,25.4) has 7 bin [25.4,25.5) has 1 bin [25.5,25.6) has 1 bin [25.8,25.9) has 2 bin [26.0,26.1) has 1 bin [26.4,26.5) has 1 bin [26.9,27.0) has 4 bin [27.0,27.1) has 1 bin [27.5,27.6) has 1 bin [27.9,28.0) has 1 bin [28.1,28.2) has 2 bin [28.4,28.5) has 1 bin [28.6,28.7) has 1 bin [29.5,29.6) has 1 bin [31.1,31.2) has 5 average z coordinate 0.2 for 28530541 element(s) point source id histogram with bin size 1.000000 bin 1122 has 6043740 bin 1123 has 21002770 bin 1124 has 1484031 average point source id 1122.840181474301517 for 28530541 element(s)