lasinfo (210611) report for 'AHN4T/32DZ2_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: 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: 54518099 number of points by return: 46099631 5742646 2147404 467507 56894 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 452480 0 min x y z: 157980.000 452480.000 3.098 max x y z: 159019.999 453769.999 34.431 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: 54518099 extended number of points by return: 46099631 5742646 2147404 467507 56894 3864 153 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 3098 34431 intensity 0 5029 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 29 user_data 6 7 point_source_ID 94 209 gps_time 322919452.416015 322927807.536311 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 52 255 B 45 255 NIR 40 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.06 33.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46099631 number of intermediate returns: 2679866 number of last returns: 46085094 number of single returns: 40346492 covered area in square units/kilounits: 1341164/1.34 point density: all returns 40.65 last only 34.36 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54518099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46099631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5742646 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2147404 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 467507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 56894 instead zero. overview over extended number of returns of given pulse: 40346492 7192665 5044008 1645096 265968 22522 1348 0 0 0 0 0 0 0 0 histogram of classification of points: 10268657 unclassified (1) 43298993 ground (2) 877156 building (6) 72076 water (9) 28 wire conductor (14) 1189 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3260682 +---> 603522 of those are unclassified (1) +---> 2651285 of those are ground (2) +---> 729 of those are building (6) +---> 5118 of those are water (9) +---> 28 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [3.0,3.1) has 1 bin [3.1,3.2) has 84 bin [3.2,3.3) has 1954 bin [3.3,3.4) has 14042 bin [3.4,3.5) has 19858 bin [3.5,3.6) has 27007 bin [3.6,3.7) has 40845 bin [3.7,3.8) has 70979 bin [3.8,3.9) has 120046 bin [3.9,4.0) has 244305 bin [4.0,4.1) has 602789 bin [4.1,4.2) has 1122599 bin [4.2,4.3) has 1737157 bin [4.3,4.4) has 2659620 bin [4.4,4.5) has 3222862 bin [4.5,4.6) has 4492993 bin [4.6,4.7) has 5451309 bin [4.7,4.8) has 5623220 bin [4.8,4.9) has 4932421 bin [4.9,5.0) has 4060807 bin [5.0,5.1) has 3173650 bin [5.1,5.2) has 2371865 bin [5.2,5.3) has 1640386 bin [5.3,5.4) has 1116432 bin [5.4,5.5) has 660418 bin [5.5,5.6) has 375983 bin [5.6,5.7) has 114742 bin [5.7,5.8) has 78863 bin [5.8,5.9) has 66314 bin [5.9,6.0) has 56124 bin [6.0,6.1) has 57313 bin [6.1,6.2) has 56534 bin [6.2,6.3) has 55306 bin [6.3,6.4) has 55574 bin [6.4,6.5) has 50436 bin [6.5,6.6) has 46847 bin [6.6,6.7) has 48046 bin [6.7,6.8) has 53019 bin [6.8,6.9) has 51645 bin [6.9,7.0) has 48511 bin [7.0,7.1) has 53482 bin [7.1,7.2) has 51588 bin [7.2,7.3) has 51096 bin [7.3,7.4) has 51753 bin [7.4,7.5) has 53281 bin [7.5,7.6) has 56750 bin [7.6,7.7) has 55440 bin [7.7,7.8) has 54397 bin [7.8,7.9) has 54035 bin [7.9,8.0) has 54709 bin [8.0,8.1) has 55229 bin [8.1,8.2) has 55000 bin [8.2,8.3) has 54637 bin [8.3,8.4) 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has 19119 bin [27.7,27.8) has 18112 bin [27.8,27.9) has 17000 bin [27.9,28.0) has 16055 bin [28.0,28.1) has 14944 bin [28.1,28.2) has 13847 bin [28.2,28.3) has 13062 bin [28.3,28.4) has 12010 bin [28.4,28.5) has 10967 bin [28.5,28.6) has 10516 bin [28.6,28.7) has 9512 bin [28.7,28.8) has 8791 bin [28.8,28.9) has 8271 bin [28.9,29.0) has 7686 bin [29.0,29.1) has 6954 bin [29.1,29.2) has 6362 bin [29.2,29.3) has 5862 bin [29.3,29.4) has 5300 bin [29.4,29.5) has 4724 bin [29.5,29.6) has 4321 bin [29.6,29.7) has 3840 bin [29.7,29.8) has 3388 bin [29.8,29.9) has 3290 bin [29.9,30.0) has 3034 bin [30.0,30.1) has 2703 bin [30.1,30.2) has 2448 bin [30.2,30.3) has 2195 bin [30.3,30.4) has 2033 bin [30.4,30.5) has 1961 bin [30.5,30.6) has 1863 bin [30.6,30.7) has 1758 bin [30.7,30.8) has 1753 bin [30.8,30.9) has 1562 bin [30.9,31.0) has 1484 bin [31.0,31.1) has 1348 bin [31.1,31.2) has 1263 bin [31.2,31.3) has 1085 bin [31.3,31.4) has 1062 bin [31.4,31.5) has 935 bin [31.5,31.6) has 914 bin [31.6,31.7) has 819 bin [31.7,31.8) has 767 bin [31.8,31.9) has 676 bin [31.9,32.0) has 655 bin [32.0,32.1) has 660 bin [32.1,32.2) has 614 bin [32.2,32.3) has 530 bin [32.3,32.4) has 482 bin [32.4,32.5) has 475 bin [32.5,32.6) has 381 bin [32.6,32.7) has 334 bin [32.7,32.8) has 282 bin [32.8,32.9) has 260 bin [32.9,33.0) has 207 bin [33.0,33.1) has 180 bin [33.1,33.2) has 153 bin [33.2,33.3) has 108 bin [33.3,33.4) has 90 bin [33.4,33.5) has 70 bin [33.5,33.6) has 67 bin [33.6,33.7) has 53 bin [33.7,33.8) has 27 bin [33.8,33.9) has 11 bin [33.9,34.0) has 8 bin [34.0,34.1) has 4 bin [34.1,34.2) has 1 bin [34.4,34.5) has 1 average z coordinate 6.9 for 54518099 element(s) point source id histogram with bin size 1.000000 bin 94 has 22854691 bin 95 has 9969927 bin 209 has 21693481 average point source id 139.942912316146618 for 54518099 element(s)