lasinfo (210611) report for 'AHN4T/07HN2_05.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: 334/2022 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: 23961373 number of points by return: 20498223 2017189 1029579 346122 70260 scale factor x y z: 0.001 0.001 0.001 offset x y z: 258980 586230 0 min x y z: 258980.000 586230.000 -4.183 max x y z: 260019.999 587519.999 38.144 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: 23961373 extended number of points by return: 20498223 2017189 1029579 346122 70260 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 -4183 38144 intensity 59 4952 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 29 user_data 6 7 point_source_ID 19 21 gps_time 324220554.972892 324222739.745321 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 255 G 63 255 B 44 255 NIR 28 255 extended_return_number 1 5 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 -15.51 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20498223 number of intermediate returns: 1454425 number of last returns: 20486485 number of single returns: 18477760 covered area in square units/kilounits: 1262048/1.26 point density: all returns 18.99 last only 16.23 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23961373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20498223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2017189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1029579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 346122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 70260 instead zero. overview over extended number of returns of given pulse: 18477760 1978099 2051298 1103183 309567 38763 2703 0 0 0 0 0 0 0 0 histogram of classification of points: 4030838 unclassified (1) 19280003 ground (2) 237135 building (6) 406624 water (9) 6773 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1840139 +---> 304798 of those are unclassified (1) +---> 1481366 of those are ground (2) +---> 46819 of those are building (6) +---> 7156 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.2,-4.1) has 107 bin [-4.1,-4.0) has 2888 bin [-4.0,-3.9) has 7848 bin [-3.9,-3.8) has 7178 bin [-3.8,-3.7) has 6677 bin [-3.7,-3.6) has 18616 bin [-3.6,-3.5) has 36628 bin [-3.5,-3.4) has 52200 bin [-3.4,-3.3) has 53794 bin [-3.3,-3.2) has 65513 bin [-3.2,-3.1) has 97205 bin [-3.1,-3.0) has 319570 bin [-3.0,-2.9) has 662890 bin [-2.9,-2.8) has 493261 bin [-2.8,-2.7) has 470824 bin [-2.7,-2.6) has 796483 bin [-2.6,-2.5) has 1164992 bin [-2.5,-2.4) has 1648322 bin [-2.4,-2.3) has 2484295 bin [-2.3,-2.2) has 2629782 bin [-2.2,-2.1) has 2107449 bin [-2.1,-2.0) has 1592898 bin [-2.0,-1.9) has 1193824 bin [-1.9,-1.8) has 884786 bin [-1.8,-1.7) has 677892 bin [-1.7,-1.6) has 497558 bin [-1.6,-1.5) has 422619 bin [-1.5,-1.4) has 478869 bin [-1.4,-1.3) has 242947 bin [-1.3,-1.2) has 216096 bin [-1.2,-1.1) has 156819 bin [-1.1,-1.0) has 136727 bin [-1.0,-0.9) has 122701 bin [-0.9,-0.8) has 125332 bin [-0.8,-0.7) has 116207 bin [-0.7,-0.6) has 91716 bin [-0.6,-0.5) has 83173 bin [-0.5,-0.4) has 96175 bin [-0.4,-0.3) has 70293 bin [-0.3,-0.2) has 57144 bin [-0.2,-0.1) has 58651 bin [-0.1,0.0) has 49555 bin [0.0,0.1) has 38818 bin [0.1,0.2) has 31581 bin [0.2,0.3) has 31603 bin [0.3,0.4) has 32796 bin [0.4,0.5) has 32860 bin [0.5,0.6) has 30998 bin [0.6,0.7) has 27459 bin [0.7,0.8) has 23906 bin [0.8,0.9) has 22102 bin [0.9,1.0) has 21992 bin 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225 bin [29.3,29.4) has 237 bin [29.4,29.5) has 223 bin [29.5,29.6) has 202 bin [29.6,29.7) has 205 bin [29.7,29.8) has 170 bin [29.8,29.9) has 173 bin [29.9,30.0) has 178 bin [30.0,30.1) has 188 bin [30.1,30.2) has 164 bin [30.2,30.3) has 141 bin [30.3,30.4) has 155 bin [30.4,30.5) has 152 bin [30.5,30.6) has 121 bin [30.6,30.7) has 140 bin [30.7,30.8) has 121 bin [30.8,30.9) has 138 bin [30.9,31.0) has 122 bin [31.0,31.1) has 113 bin [31.1,31.2) has 104 bin [31.2,31.3) has 98 bin [31.3,31.4) has 102 bin [31.4,31.5) has 89 bin [31.5,31.6) has 72 bin [31.6,31.7) has 71 bin [31.7,31.8) has 69 bin [31.8,31.9) has 69 bin [31.9,32.0) has 67 bin [32.0,32.1) has 44 bin [32.1,32.2) has 52 bin [32.2,32.3) has 40 bin [32.3,32.4) has 30 bin [32.4,32.5) has 30 bin [32.5,32.6) has 28 bin [32.6,32.7) has 24 bin [32.7,32.8) has 19 bin [32.8,32.9) has 21 bin [32.9,33.0) has 18 bin [33.0,33.1) has 15 bin [33.1,33.2) has 13 bin [33.2,33.3) has 11 bin [33.3,33.4) has 10 bin [33.4,33.5) has 5 bin [33.5,33.6) has 26 bin [33.6,33.7) has 6 bin [33.7,33.8) has 3 bin [33.8,33.9) has 1 bin [33.9,34.0) has 1 bin [34.1,34.2) has 2 bin [34.2,34.3) has 3 bin [34.3,34.4) has 1 bin [34.4,34.5) has 2 bin [34.5,34.6) has 6 bin [34.6,34.7) has 3 bin [34.7,34.8) has 2 bin [34.8,34.9) has 7 bin [34.9,35.0) has 1 bin [35.0,35.1) has 2 bin [35.1,35.2) has 2 bin [35.2,35.3) has 2 bin [35.3,35.4) has 9 bin [35.4,35.5) has 1 bin [35.5,35.6) has 4 bin [35.6,35.7) has 3 bin [35.7,35.8) has 1 bin [36.1,36.2) has 2 bin [36.3,36.4) has 1 bin [36.6,36.7) has 6 bin [36.7,36.8) has 1 bin [36.8,36.9) has 1 bin [37.5,37.6) has 1 bin [38.0,38.1) has 1 bin [38.1,38.2) has 2 average z coordinate -0.6 for 23961373 element(s) point source id histogram with bin size 1.000000 bin 19 has 3183888 bin 20 has 19468913 bin 21 has 1308572 average point source id 19.921735870477875 for 23961373 element(s)