lasinfo (210611) report for 'AHN4T/44GZ1_13.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: 338/2022 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: 27690667 number of points by return: 23034301 3227508 1158949 241797 28112 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 402480 0 min x y z: 121980.000 402480.000 2.573 max x y z: 123019.999 403769.999 42.167 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: 27690667 extended number of points by return: 23034301 3227508 1158949 241797 28112 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 2573 42167 intensity 56 4561 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 16 user_data 6 7 point_source_ID 13 1012 gps_time 291291655.724634 291292532.913594 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 26 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0.56 45.61 ('Amplitude') attribute1 -16.37 29.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23034301 number of intermediate returns: 1429809 number of last returns: 23011983 number of single returns: 19785426 covered area in square units/kilounits: 1318272/1.32 point density: all returns 21.01 last only 17.46 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27690667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23034301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3227508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1158949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 241797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28112 instead zero. overview over extended number of returns of given pulse: 19785426 4155094 2753464 856032 131109 9131 411 0 0 0 0 0 0 0 0 histogram of classification of points: 6338081 unclassified (1) 18534992 ground (2) 2735829 building (6) 81548 water (9) 217 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1841796 +---> 506536 of those are unclassified (1) +---> 1202672 of those are ground (2) +---> 129604 of those are building (6) +---> 2984 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.5,2.6) has 2 bin [2.6,2.7) has 98 bin [2.7,2.8) has 1196 bin [2.8,2.9) has 1471 bin [2.9,3.0) has 6599 bin [3.0,3.1) has 6610 bin [3.1,3.2) has 5648 bin [3.2,3.3) has 6442 bin [3.3,3.4) has 16774 bin [3.4,3.5) has 24168 bin [3.5,3.6) has 36937 bin [3.6,3.7) has 81229 bin [3.7,3.8) has 95597 bin [3.8,3.9) has 90086 bin [3.9,4.0) has 88631 bin [4.0,4.1) has 120932 bin 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64896 bin [12.1,12.2) has 58789 bin [12.2,12.3) has 60806 bin [12.3,12.4) has 85346 bin [12.4,12.5) has 126577 bin [12.5,12.6) has 116023 bin [12.6,12.7) has 90870 bin [12.7,12.8) has 89693 bin [12.8,12.9) has 97558 bin [12.9,13.0) has 106791 bin [13.0,13.1) has 97030 bin [13.1,13.2) has 82106 bin [13.2,13.3) has 79177 bin [13.3,13.4) has 62043 bin [13.4,13.5) has 62787 bin [13.5,13.6) has 62630 bin [13.6,13.7) has 50550 bin [13.7,13.8) has 48161 bin [13.8,13.9) has 49141 bin [13.9,14.0) has 59907 bin [14.0,14.1) has 59122 bin [14.1,14.2) has 50143 bin [14.2,14.3) has 48472 bin [14.3,14.4) has 47731 bin [14.4,14.5) has 44135 bin [14.5,14.6) has 44390 bin [14.6,14.7) has 45056 bin [14.7,14.8) has 45696 bin [14.8,14.9) has 46290 bin [14.9,15.0) has 45271 bin [15.0,15.1) has 45028 bin [15.1,15.2) has 45476 bin [15.2,15.3) has 45602 bin [15.3,15.4) has 48706 bin [15.4,15.5) has 52016 bin [15.5,15.6) has 46908 bin [15.6,15.7) has 44510 bin [15.7,15.8) has 43501 bin [15.8,15.9) has 41216 bin 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bin [23.6,23.7) has 22336 bin [23.7,23.8) has 21637 bin [23.8,23.9) has 21539 bin [23.9,24.0) has 21112 bin [24.0,24.1) has 20296 bin [24.1,24.2) has 20074 bin [24.2,24.3) has 19127 bin [24.3,24.4) has 19034 bin [24.4,24.5) has 19024 bin [24.5,24.6) has 19109 bin [24.6,24.7) has 17402 bin [24.7,24.8) has 17117 bin [24.8,24.9) has 15948 bin [24.9,25.0) has 15291 bin [25.0,25.1) has 15082 bin [25.1,25.2) has 14587 bin [25.2,25.3) has 13552 bin [25.3,25.4) has 13208 bin [25.4,25.5) has 12841 bin [25.5,25.6) has 12361 bin [25.6,25.7) has 11832 bin [25.7,25.8) has 11271 bin [25.8,25.9) has 10490 bin [25.9,26.0) has 10111 bin [26.0,26.1) has 9522 bin [26.1,26.2) has 9255 bin [26.2,26.3) has 8687 bin [26.3,26.4) has 8338 bin [26.4,26.5) has 7994 bin [26.5,26.6) has 7625 bin [26.6,26.7) has 7398 bin [26.7,26.8) has 7073 bin [26.8,26.9) has 6725 bin [26.9,27.0) has 6331 bin [27.0,27.1) has 6036 bin [27.1,27.2) has 5950 bin [27.2,27.3) has 5733 bin [27.3,27.4) has 5267 bin [27.4,27.5) has 5040 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[31.5,31.6) has 628 bin [31.6,31.7) has 632 bin [31.7,31.8) has 626 bin [31.8,31.9) has 597 bin [31.9,32.0) has 551 bin [32.0,32.1) has 573 bin [32.1,32.2) has 532 bin [32.2,32.3) has 525 bin [32.3,32.4) has 478 bin [32.4,32.5) has 442 bin [32.5,32.6) has 474 bin [32.6,32.7) has 420 bin [32.7,32.8) has 378 bin [32.8,32.9) has 428 bin [32.9,33.0) has 358 bin [33.0,33.1) has 320 bin [33.1,33.2) has 323 bin [33.2,33.3) has 272 bin [33.3,33.4) has 321 bin [33.4,33.5) has 255 bin [33.5,33.6) has 263 bin [33.6,33.7) has 223 bin [33.7,33.8) has 200 bin [33.8,33.9) has 198 bin [33.9,34.0) has 183 bin [34.0,34.1) has 200 bin [34.1,34.2) has 196 bin [34.2,34.3) has 142 bin [34.3,34.4) has 181 bin [34.4,34.5) has 166 bin [34.5,34.6) has 148 bin [34.6,34.7) has 118 bin [34.7,34.8) has 121 bin [34.8,34.9) has 127 bin [34.9,35.0) has 98 bin [35.0,35.1) has 99 bin [35.1,35.2) has 93 bin [35.2,35.3) has 83 bin [35.3,35.4) has 87 bin [35.4,35.5) has 66 bin [35.5,35.6) has 61 bin [35.6,35.7) has 57 bin [35.7,35.8) has 41 bin [35.8,35.9) has 41 bin [35.9,36.0) has 32 bin [36.0,36.1) has 25 bin [36.1,36.2) has 11 bin [36.2,36.3) has 7 bin [36.3,36.4) has 10 bin [36.4,36.5) has 16 bin [36.5,36.6) has 24 bin [36.6,36.7) has 23 bin [36.7,36.8) has 12 bin [36.8,36.9) has 18 bin [36.9,37.0) has 23 bin [37.0,37.1) has 18 bin [37.1,37.2) has 4 bin [37.2,37.3) has 9 bin [37.3,37.4) has 5 bin [37.4,37.5) has 10 bin [37.5,37.6) has 15 bin [37.6,37.7) has 10 bin [37.7,37.8) has 11 bin [37.8,37.9) has 13 bin [37.9,38.0) has 18 bin [38.0,38.1) has 10 bin [38.1,38.2) has 11 bin [38.2,38.3) has 5 bin [38.3,38.4) has 5 bin [38.4,38.5) has 3 bin [38.5,38.6) has 4 bin [38.7,38.8) has 3 bin [39.1,39.2) has 2 bin [39.2,39.3) has 4 bin [39.3,39.4) has 6 bin [39.4,39.5) has 2 bin [39.5,39.6) has 1 bin [39.6,39.7) has 1 bin [39.7,39.8) has 1 bin [39.8,39.9) has 1 bin [39.9,40.0) has 2 bin [40.0,40.1) has 1 bin [40.1,40.2) has 1 bin [40.4,40.5) has 2 bin [40.5,40.6) has 1 bin [40.7,40.8) has 1 bin [41.0,41.1) has 1 bin [41.1,41.2) has 1 bin [41.2,41.3) has 1 bin [41.8,41.9) has 3 bin [41.9,42.0) has 1 bin [42.0,42.1) has 6 bin [42.1,42.2) has 5 average z coordinate 8.4 for 27690667 element(s) point source id histogram with bin size 1.000000 bin 13 has 18452932 bin 1012 has 9237735 average point source id 346.271035508100965 for 27690667 element(s)