lasinfo (210611) report for 'AHN4T/46AZ2_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: 37352092 number of points by return: 31106632 4788578 1255200 186161 15521 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 414980 0 min x y z: 186980.000 414980.000 8.011 max x y z: 188019.999 416269.999 48.975 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: 37352092 extended number of points by return: 31106632 4788578 1255200 186161 15521 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 8011 48975 intensity 53 4878 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 -31 30 user_data 6 7 point_source_ID 75 1080 gps_time 298282693.015342 298301267.812274 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 43 255 B 28 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5000 extended_scanner_channel 0 0 attribute0 0.53 48.78 ('Amplitude') attribute1 -16.33 33.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31106632 number of intermediate returns: 1457240 number of last returns: 31090672 number of single returns: 26302452 covered area in square units/kilounits: 1335764/1.34 point density: all returns 27.96 last only 23.28 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37352092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31106632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4788578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1255200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 186161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15521 instead zero. overview over extended number of returns of given pulse: 26302452 7081125 3207799 683013 73793 3755 155 0 0 0 0 0 0 0 0 histogram of classification of points: 8237830 unclassified (1) 27414495 ground (2) 1612923 building (6) 62431 water (9) 24413 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2404494 +---> 471105 of those are unclassified (1) +---> 1730788 of those are ground (2) +---> 188451 of those are building (6) +---> 291 of those are water (9) +---> 13859 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.0,8.1) has 39 bin [8.1,8.2) has 3464 bin [8.2,8.3) has 1768 bin [8.3,8.4) has 1278 bin [8.4,8.5) has 4287 bin [8.5,8.6) has 60883 bin [8.6,8.7) has 56480 bin [8.7,8.8) has 61189 bin [8.8,8.9) has 101606 bin [8.9,9.0) has 140781 bin [9.0,9.1) has 289925 bin [9.1,9.2) has 500176 bin [9.2,9.3) has 582338 bin [9.3,9.4) has 856503 bin [9.4,9.5) has 1391552 bin [9.5,9.6) has 1413657 bin [9.6,9.7) has 1337204 bin [9.7,9.8) has 1080881 bin [9.8,9.9) has 1009174 bin [9.9,10.0) has 1248626 bin [10.0,10.1) has 1377808 bin [10.1,10.2) has 1250173 bin [10.2,10.3) has 1272741 bin [10.3,10.4) has 1350783 bin [10.4,10.5) has 1559245 bin [10.5,10.6) has 1549724 bin [10.6,10.7) has 1453055 bin [10.7,10.8) has 1413654 bin [10.8,10.9) has 1217229 bin [10.9,11.0) has 1092114 bin [11.0,11.1) has 941458 bin [11.1,11.2) has 876860 bin [11.2,11.3) has 720643 bin [11.3,11.4) has 436230 bin [11.4,11.5) has 299654 bin [11.5,11.6) has 234018 bin [11.6,11.7) has 173617 bin [11.7,11.8) has 145579 bin [11.8,11.9) has 138742 bin [11.9,12.0) has 137537 bin [12.0,12.1) has 141564 bin [12.1,12.2) has 133973 bin [12.2,12.3) has 129903 bin [12.3,12.4) has 130696 bin [12.4,12.5) has 127978 bin [12.5,12.6) has 122693 bin [12.6,12.7) has 118579 bin [12.7,12.8) has 113832 bin [12.8,12.9) has 110266 bin [12.9,13.0) has 111222 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[28.3,28.4) has 15698 bin [28.4,28.5) has 14710 bin [28.5,28.6) has 14089 bin [28.6,28.7) has 13445 bin [28.7,28.8) has 12954 bin [28.8,28.9) has 12676 bin [28.9,29.0) has 12206 bin [29.0,29.1) has 11590 bin [29.1,29.2) has 11332 bin [29.2,29.3) has 10869 bin [29.3,29.4) has 10542 bin [29.4,29.5) has 10171 bin [29.5,29.6) has 9647 bin [29.6,29.7) has 9189 bin [29.7,29.8) has 9247 bin [29.8,29.9) has 8945 bin [29.9,30.0) has 8839 bin [30.0,30.1) has 8457 bin [30.1,30.2) has 8337 bin [30.2,30.3) has 8270 bin [30.3,30.4) has 8142 bin [30.4,30.5) has 7960 bin [30.5,30.6) has 7864 bin [30.6,30.7) has 7670 bin [30.7,30.8) has 7529 bin [30.8,30.9) has 7421 bin [30.9,31.0) has 7074 bin [31.0,31.1) has 6913 bin [31.1,31.2) has 7032 bin [31.2,31.3) has 6970 bin [31.3,31.4) has 6629 bin [31.4,31.5) has 6343 bin [31.5,31.6) has 6295 bin [31.6,31.7) has 5847 bin [31.7,31.8) has 5972 bin [31.8,31.9) has 5806 bin [31.9,32.0) has 5645 bin [32.0,32.1) has 5581 bin [32.1,32.2) has 5325 bin [32.2,32.3) 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bin [40.4,40.5) has 137 bin [40.5,40.6) has 138 bin [40.6,40.7) has 130 bin [40.7,40.8) has 85 bin [40.8,40.9) has 92 bin [40.9,41.0) has 82 bin [41.0,41.1) has 92 bin [41.1,41.2) has 59 bin [41.2,41.3) has 57 bin [41.3,41.4) has 56 bin [41.4,41.5) has 42 bin [41.5,41.6) has 48 bin [41.6,41.7) has 37 bin [41.7,41.8) has 102 bin [41.8,41.9) has 183 bin [41.9,42.0) has 54 bin [42.0,42.1) has 43 bin [42.1,42.2) has 81 bin [42.2,42.3) has 208 bin [42.3,42.4) has 143 bin [42.4,42.5) has 25 bin [42.5,42.6) has 74 bin [42.6,42.7) has 169 bin [42.7,42.8) has 42 bin [42.8,42.9) has 23 bin [42.9,43.0) has 9 bin [43.0,43.1) has 16 bin [43.1,43.2) has 16 bin [43.2,43.3) has 13 bin [43.3,43.4) has 11 bin [43.4,43.5) has 18 bin [43.5,43.6) has 69 bin [43.6,43.7) has 139 bin [43.7,43.8) has 24 bin [43.8,43.9) has 12 bin [43.9,44.0) has 11 bin [44.0,44.1) has 12 bin [44.1,44.2) has 6 bin [44.2,44.3) has 7 bin [44.3,44.4) has 4 bin [44.4,44.5) has 6 bin [44.5,44.6) has 23 bin [44.6,44.7) has 18 bin [44.7,44.8) has 7 bin [44.8,44.9) has 4 bin [44.9,45.0) has 1 bin [45.0,45.1) has 4 bin [45.1,45.2) has 11 bin [45.2,45.3) has 8 bin [45.3,45.4) has 4 bin [45.4,45.5) has 2 bin [45.5,45.6) has 9 bin [45.6,45.7) has 3 bin [45.7,45.8) has 2 bin [46.0,46.1) has 4 bin [46.1,46.2) has 3 bin [46.2,46.3) has 4 bin [46.3,46.4) has 1 bin [46.4,46.5) has 6 bin [46.5,46.6) has 4 bin [46.6,46.7) has 4 bin [47.4,47.5) has 3 bin [48.9,49.0) has 4 average z coordinate 12.4 for 37352092 element(s) point source id histogram with bin size 1.000000 bin 75 has 16076902 bin 76 has 17487913 bin 1079 has 3685008 bin 1080 has 102269 average point source id 177.270477648213131 for 37352092 element(s)