lasinfo (210611) report for 'AHN4T/01CZ2_21.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: 333/2022 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: 37559082 number of points by return: 30583146 4698929 1848735 419935 8337 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 599980 0 min x y z: 144980.000 599980.000 2.601 max x y z: 146019.999 601269.999 34.680 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: 37559082 extended number of points by return: 30583146 4698929 1848735 419935 8337 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 2601 34680 intensity 19 4952 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1017 1036 gps_time 260801976.597982 265130884.400158 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 212 G 30 209 B 22 206 NIR 33 219 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.52 ('Amplitude') attribute1 -16.88 33.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30583146 number of intermediate returns: 2267495 number of last returns: 30598088 number of single returns: 25889647 covered area in square units/kilounits: 1328744/1.33 point density: all returns 28.27 last only 23.03 (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 37559082 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30583146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4698929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1848735 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 419935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8337 instead zero. overview over extended number of returns of given pulse: 25889647 5708498 4278907 1640133 41029 858 10 0 0 0 0 0 0 0 0 histogram of classification of points: 8556279 unclassified (1) 28966728 ground (2) 36075 water (9) +-> flagged as extended overlap: 3292595 +---> 1076571 of those are unclassified (1) +---> 2216011 of those are ground (2) +---> 13 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 205 bin [2.7,2.8) has 2861 bin [2.8,2.9) has 5843 bin [2.9,3.0) has 4546 bin [3.0,3.1) has 2849 bin [3.1,3.2) has 4341 bin [3.2,3.3) has 7755 bin [3.3,3.4) has 10387 bin [3.4,3.5) has 14060 bin [3.5,3.6) has 15336 bin [3.6,3.7) has 21817 bin [3.7,3.8) has 40312 bin [3.8,3.9) has 60178 bin [3.9,4.0) has 116918 bin [4.0,4.1) has 153966 bin [4.1,4.2) has 187383 bin [4.2,4.3) has 206098 bin [4.3,4.4) has 299966 bin [4.4,4.5) has 240537 bin [4.5,4.6) has 239459 bin [4.6,4.7) has 246557 bin [4.7,4.8) has 243220 bin [4.8,4.9) has 242154 bin [4.9,5.0) has 242452 bin [5.0,5.1) has 240770 bin [5.1,5.2) has 266041 bin [5.2,5.3) has 357268 bin [5.3,5.4) has 469606 bin [5.4,5.5) has 581646 bin [5.5,5.6) has 620897 bin [5.6,5.7) has 540167 bin [5.7,5.8) has 485848 bin [5.8,5.9) has 519825 bin [5.9,6.0) has 630421 bin [6.0,6.1) has 787027 bin [6.1,6.2) has 897606 bin [6.2,6.3) has 889974 bin [6.3,6.4) has 817860 bin [6.4,6.5) has 740303 bin [6.5,6.6) has 712164 bin [6.6,6.7) has 715703 bin [6.7,6.8) has 744546 bin [6.8,6.9) has 734010 bin [6.9,7.0) has 696089 bin [7.0,7.1) has 644898 bin [7.1,7.2) has 601466 bin [7.2,7.3) has 573286 bin [7.3,7.4) has 549792 bin [7.4,7.5) has 515552 bin [7.5,7.6) has 491970 bin [7.6,7.7) has 477909 bin [7.7,7.8) has 471026 bin [7.8,7.9) has 461271 bin [7.9,8.0) has 459714 bin [8.0,8.1) has 456820 bin [8.1,8.2) has 449709 bin [8.2,8.3) has 437491 bin [8.3,8.4) has 421318 bin [8.4,8.5) has 410131 bin [8.5,8.6) has 399460 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bin [12.4,12.5) has 101275 bin [12.5,12.6) has 96670 bin [12.6,12.7) has 93786 bin [12.7,12.8) has 90253 bin [12.8,12.9) has 86767 bin [12.9,13.0) has 83847 bin [13.0,13.1) has 81259 bin [13.1,13.2) has 76760 bin [13.2,13.3) has 73838 bin [13.3,13.4) has 71544 bin [13.4,13.5) has 70378 bin [13.5,13.6) has 67465 bin [13.6,13.7) has 66036 bin [13.7,13.8) has 64436 bin [13.8,13.9) has 61741 bin [13.9,14.0) has 60493 bin [14.0,14.1) has 59013 bin [14.1,14.2) has 57061 bin [14.2,14.3) has 55838 bin [14.3,14.4) has 54323 bin [14.4,14.5) has 53079 bin [14.5,14.6) has 51761 bin [14.6,14.7) has 50740 bin [14.7,14.8) has 49931 bin [14.8,14.9) has 49537 bin [14.9,15.0) has 48468 bin [15.0,15.1) has 48593 bin [15.1,15.2) has 48275 bin [15.2,15.3) has 48307 bin [15.3,15.4) has 48084 bin [15.4,15.5) has 48286 bin [15.5,15.6) has 48324 bin [15.6,15.7) has 47873 bin [15.7,15.8) has 46912 bin [15.8,15.9) has 46886 bin [15.9,16.0) has 46751 bin [16.0,16.1) has 47070 bin [16.1,16.2) has 47278 bin 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has 39902 bin [20.1,20.2) has 39784 bin [20.2,20.3) has 39986 bin [20.3,20.4) has 39588 bin [20.4,20.5) has 39571 bin [20.5,20.6) has 39387 bin [20.6,20.7) has 38294 bin [20.7,20.8) has 38321 bin [20.8,20.9) has 37885 bin [20.9,21.0) has 36941 bin [21.0,21.1) has 36212 bin [21.1,21.2) has 35774 bin [21.2,21.3) has 34555 bin [21.3,21.4) has 34342 bin [21.4,21.5) has 34088 bin [21.5,21.6) has 33263 bin [21.6,21.7) has 32828 bin [21.7,21.8) has 32647 bin [21.8,21.9) has 31999 bin [21.9,22.0) has 31014 bin [22.0,22.1) has 30173 bin [22.1,22.2) has 29746 bin [22.2,22.3) has 28852 bin [22.3,22.4) has 28220 bin [22.4,22.5) has 28233 bin [22.5,22.6) has 28060 bin [22.6,22.7) has 27874 bin [22.7,22.8) has 27233 bin [22.8,22.9) has 26030 bin [22.9,23.0) has 25036 bin [23.0,23.1) has 24315 bin [23.1,23.2) has 23929 bin [23.2,23.3) has 23597 bin [23.3,23.4) has 23393 bin [23.4,23.5) has 23024 bin [23.5,23.6) has 22653 bin [23.6,23.7) has 22500 bin [23.7,23.8) has 21590 bin [23.8,23.9) has 21156 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6403 bin [27.8,27.9) has 6452 bin [27.9,28.0) has 6219 bin [28.0,28.1) has 5932 bin [28.1,28.2) has 5669 bin [28.2,28.3) has 5071 bin [28.3,28.4) has 4818 bin [28.4,28.5) has 4659 bin [28.5,28.6) has 4512 bin [28.6,28.7) has 4063 bin [28.7,28.8) has 3778 bin [28.8,28.9) has 3609 bin [28.9,29.0) has 3351 bin [29.0,29.1) has 3181 bin [29.1,29.2) has 3076 bin [29.2,29.3) has 2873 bin [29.3,29.4) has 2760 bin [29.4,29.5) has 2478 bin [29.5,29.6) has 2258 bin [29.6,29.7) has 2122 bin [29.7,29.8) has 1920 bin [29.8,29.9) has 1801 bin [29.9,30.0) has 1666 bin [30.0,30.1) has 1591 bin [30.1,30.2) has 1481 bin [30.2,30.3) has 1323 bin [30.3,30.4) has 1099 bin [30.4,30.5) has 1056 bin [30.5,30.6) has 992 bin [30.6,30.7) has 919 bin [30.7,30.8) has 821 bin [30.8,30.9) has 696 bin [30.9,31.0) has 574 bin [31.0,31.1) has 493 bin [31.1,31.2) has 459 bin [31.2,31.3) has 421 bin [31.3,31.4) has 401 bin [31.4,31.5) has 323 bin [31.5,31.6) has 272 bin [31.6,31.7) has 238 bin [31.7,31.8) has 216 bin [31.8,31.9) has 196 bin [31.9,32.0) has 194 bin [32.0,32.1) has 148 bin [32.1,32.2) has 145 bin [32.2,32.3) has 123 bin [32.3,32.4) has 82 bin [32.4,32.5) has 97 bin [32.5,32.6) has 77 bin [32.6,32.7) has 108 bin [32.7,32.8) has 99 bin [32.8,32.9) has 79 bin [32.9,33.0) has 71 bin [33.0,33.1) has 56 bin [33.1,33.2) has 47 bin [33.2,33.3) has 21 bin [33.3,33.4) has 29 bin [33.4,33.5) has 21 bin [33.5,33.6) has 21 bin [33.6,33.7) has 22 bin [33.7,33.8) has 21 bin [33.8,33.9) has 30 bin [33.9,34.0) has 11 bin [34.0,34.1) has 12 bin [34.1,34.2) has 7 bin [34.2,34.3) has 6 bin [34.3,34.4) has 5 bin [34.4,34.5) has 13 bin [34.5,34.6) has 2 bin [34.6,34.7) has 2 average z coordinate 9.1 for 37559082 element(s) point source id histogram with bin size 1.000000 bin 1017 has 2445586 bin 1018 has 22009403 bin 1035 has 4780086 bin 1036 has 8324007 average point source id 1024.087688777909989 for 37559082 element(s)