lasinfo (210611) report for 'AHN4T/11HZ2_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: 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: 37374815 number of points by return: 33407107 2262863 1257319 441399 6127 scale factor x y z: 0.001 0.001 0.001 offset x y z: 214980 553730 0 min x y z: 214980.000 553730.000 2.474 max x y z: 216019.999 555019.999 36.091 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: 37374815 extended number of points by return: 33407107 2262863 1257319 441399 6127 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 2474 36091 intensity 19 4740 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 -14 29 user_data 8 9 point_source_ID 1070 1080 gps_time 268910933.600321 268916789.065889 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 32 255 B 11 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0.19 47.4 ('Amplitude') attribute1 -16.93 30.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33407107 number of intermediate returns: 1705589 number of last returns: 33404311 number of single returns: 31142192 covered area in square units/kilounits: 1340940/1.34 point density: all returns 27.87 last only 24.91 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37374815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33407107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2262863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1257319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 441399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6127 instead zero. overview over extended number of returns of given pulse: 31142192 2013084 2447100 1741750 29886 778 25 0 0 0 0 0 0 0 0 histogram of classification of points: 4408013 unclassified (1) 32531189 ground (2) 240760 building (6) 189720 water (9) 5133 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2805183 +---> 430342 of those are unclassified (1) +---> 2311968 of those are ground (2) +---> 55458 of those are building (6) +---> 7415 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.4,2.5) has 1 bin [2.5,2.6) has 19 bin [2.6,2.7) has 889 bin [2.7,2.8) has 1695 bin [2.8,2.9) has 3699 bin [2.9,3.0) has 2663 bin [3.0,3.1) has 1904 bin [3.1,3.2) has 1597 bin [3.2,3.3) has 1386 bin [3.3,3.4) has 1262 bin [3.4,3.5) has 1170 bin [3.5,3.6) has 1165 bin [3.6,3.7) has 1229 bin [3.7,3.8) has 1096 bin [3.8,3.9) has 1029 bin [3.9,4.0) has 985 bin [4.0,4.1) has 967 bin [4.1,4.2) has 1008 bin [4.2,4.3) has 994 bin [4.3,4.4) has 928 bin [4.4,4.5) has 954 bin [4.5,4.6) has 983 bin [4.6,4.7) has 2785 bin [4.7,4.8) has 28982 bin [4.8,4.9) has 51336 bin [4.9,5.0) has 58550 bin [5.0,5.1) has 58070 bin [5.1,5.2) has 71690 bin [5.2,5.3) has 90879 bin [5.3,5.4) has 124859 bin [5.4,5.5) has 215971 bin [5.5,5.6) has 432041 bin [5.6,5.7) has 1066143 bin [5.7,5.8) has 2081348 bin [5.8,5.9) has 2433417 bin [5.9,6.0) has 2639132 bin [6.0,6.1) has 2919478 bin [6.1,6.2) has 2657569 bin [6.2,6.3) has 2418066 bin [6.3,6.4) has 2095933 bin [6.4,6.5) has 1746543 bin [6.5,6.6) has 1521891 bin [6.6,6.7) has 1302743 bin [6.7,6.8) has 871544 bin [6.8,6.9) has 814161 bin [6.9,7.0) has 741619 bin [7.0,7.1) has 747227 bin [7.1,7.2) has 728986 bin [7.2,7.3) has 709383 bin [7.3,7.4) has 926884 bin [7.4,7.5) has 724322 bin [7.5,7.6) has 627028 bin [7.6,7.7) has 602902 bin [7.7,7.8) has 453819 bin [7.8,7.9) has 290580 bin [7.9,8.0) has 234433 bin [8.0,8.1) has 168278 bin 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bin [23.6,23.7) has 15421 bin [23.7,23.8) has 14577 bin [23.8,23.9) has 14162 bin [23.9,24.0) has 13580 bin [24.0,24.1) has 12915 bin [24.1,24.2) has 12117 bin [24.2,24.3) has 11549 bin [24.3,24.4) has 11077 bin [24.4,24.5) has 10545 bin [24.5,24.6) has 9982 bin [24.6,24.7) has 9215 bin [24.7,24.8) has 8906 bin [24.8,24.9) has 8364 bin [24.9,25.0) has 7808 bin [25.0,25.1) has 7242 bin [25.1,25.2) has 6905 bin [25.2,25.3) has 6329 bin [25.3,25.4) has 6120 bin [25.4,25.5) has 5591 bin [25.5,25.6) has 5221 bin [25.6,25.7) has 5037 bin [25.7,25.8) has 4811 bin [25.8,25.9) has 4425 bin [25.9,26.0) has 4216 bin [26.0,26.1) has 4167 bin [26.1,26.2) has 3833 bin [26.2,26.3) has 3742 bin [26.3,26.4) has 3680 bin [26.4,26.5) has 3414 bin [26.5,26.6) has 3152 bin [26.6,26.7) has 2993 bin [26.7,26.8) has 2826 bin [26.8,26.9) has 2736 bin [26.9,27.0) has 2611 bin [27.0,27.1) has 2457 bin [27.1,27.2) has 2277 bin [27.2,27.3) has 2235 bin [27.3,27.4) has 2214 bin [27.4,27.5) has 2022 bin [27.5,27.6) 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[31.6,31.7) has 511 bin [31.7,31.8) has 525 bin [31.8,31.9) has 513 bin [31.9,32.0) has 457 bin [32.0,32.1) has 532 bin [32.1,32.2) has 552 bin [32.2,32.3) has 473 bin [32.3,32.4) has 444 bin [32.4,32.5) has 427 bin [32.5,32.6) has 407 bin [32.6,32.7) has 390 bin [32.7,32.8) has 423 bin [32.8,32.9) has 379 bin [32.9,33.0) has 382 bin [33.0,33.1) has 375 bin [33.1,33.2) has 330 bin [33.2,33.3) has 318 bin [33.3,33.4) has 305 bin [33.4,33.5) has 312 bin [33.5,33.6) has 285 bin [33.6,33.7) has 299 bin [33.7,33.8) has 269 bin [33.8,33.9) has 217 bin [33.9,34.0) has 246 bin [34.0,34.1) has 239 bin [34.1,34.2) has 205 bin [34.2,34.3) has 197 bin [34.3,34.4) has 183 bin [34.4,34.5) has 174 bin [34.5,34.6) has 158 bin [34.6,34.7) has 136 bin [34.7,34.8) has 140 bin [34.8,34.9) has 108 bin [34.9,35.0) has 97 bin [35.0,35.1) has 87 bin [35.1,35.2) has 57 bin [35.2,35.3) has 50 bin [35.3,35.4) has 50 bin [35.4,35.5) has 34 bin [35.5,35.6) has 32 bin [35.6,35.7) has 20 bin [35.7,35.8) has 13 bin [35.8,35.9) has 5 bin [35.9,36.0) has 3 bin [36.0,36.1) has 1 average z coordinate 7.6 for 37374815 element(s) point source id histogram with bin size 1.000000 bin 1070 has 6209355 bin 1071 has 21974896 bin 1080 has 9190564 average point source id 1073.04698594494721 for 37374815 element(s)