lasinfo (210611) report for 'AHN4T/30EZ2_10.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: 178/2021 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: 54688609 number of points by return: 48362997 5231380 955768 127490 10974 scale factor x y z: 0.001 0.001 0.001 offset x y z: 88980 466230 0 min x y z: 88980.000 466230.000 -3.135 max x y z: 90019.999 467519.999 33.637 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: 54688609 extended number of points by return: 48362997 5231380 955768 127490 10974 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 -3135 33637 intensity 0 4913 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -35 33 user_data 6 7 point_source_ID 96 174 gps_time 270033774.545952 270306032.430172 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 25 255 B 0 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.43 34.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48362997 number of intermediate returns: 1099790 number of last returns: 48269602 number of single returns: 43043780 covered area in square units/kilounits: 1280104/1.28 point density: all returns 42.72 last only 37.71 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54688609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48362997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5231380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 955768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 127490 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10974 instead zero. overview over extended number of returns of given pulse: 43043780 8627167 2493942 468446 55060 214 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11391764 unclassified (1) 29886298 ground (2) 12963867 building (6) 297874 water (9) 148806 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4751040 +---> 1104476 of those are unclassified (1) +---> 2888761 of those are ground (2) +---> 751466 of those are building (6) +---> 3931 of those are water (9) +---> 2406 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 4 bin [-3.1,-3.0) has 274 bin [-3.0,-2.9) has 39 bin [-2.9,-2.8) has 10 bin [-2.8,-2.7) has 5 bin [-2.7,-2.6) has 2 bin [-2.6,-2.5) has 5 bin [-2.5,-2.4) has 12 bin [-2.4,-2.3) has 722 bin [-2.3,-2.2) has 1609 bin [-2.2,-2.1) has 80 bin [-2.1,-2.0) has 2151 bin [-2.0,-1.9) has 8279 bin 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290571 bin [2.0,2.1) has 315029 bin [2.1,2.2) has 275747 bin [2.2,2.3) has 241957 bin [2.3,2.4) has 243143 bin [2.4,2.5) has 226580 bin [2.5,2.6) has 218410 bin [2.6,2.7) has 212292 bin [2.7,2.8) has 208191 bin [2.8,2.9) has 234833 bin [2.9,3.0) has 307282 bin [3.0,3.1) has 367041 bin [3.1,3.2) has 329872 bin [3.2,3.3) has 338781 bin [3.3,3.4) has 275399 bin [3.4,3.5) has 285113 bin [3.5,3.6) has 326614 bin [3.6,3.7) has 367505 bin [3.7,3.8) has 305595 bin [3.8,3.9) has 273321 bin [3.9,4.0) has 291765 bin [4.0,4.1) has 228745 bin [4.1,4.2) has 195561 bin [4.2,4.3) has 172698 bin [4.3,4.4) has 173509 bin [4.4,4.5) has 187548 bin [4.5,4.6) has 222449 bin [4.6,4.7) has 188939 bin [4.7,4.8) has 185830 bin [4.8,4.9) has 187531 bin [4.9,5.0) has 160954 bin [5.0,5.1) has 158203 bin [5.1,5.2) has 151306 bin [5.2,5.3) has 145251 bin [5.3,5.4) has 137769 bin [5.4,5.5) has 137623 bin [5.5,5.6) has 144047 bin [5.6,5.7) has 123631 bin [5.7,5.8) has 119345 bin [5.8,5.9) has 139575 bin [5.9,6.0) has 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has 872 bin [29.8,29.9) has 18980 bin [29.9,30.0) has 4736 bin [30.0,30.1) has 1128 bin [30.1,30.2) has 863 bin [30.2,30.3) has 229 bin [30.3,30.4) has 151 bin [30.4,30.5) has 124 bin [30.5,30.6) has 144 bin [30.6,30.7) has 164 bin [30.7,30.8) has 634 bin [30.8,30.9) has 278 bin [30.9,31.0) has 136 bin [31.0,31.1) has 72 bin [31.1,31.2) has 65 bin [31.2,31.3) has 60 bin [31.3,31.4) has 81 bin [31.4,31.5) has 72 bin [31.5,31.6) has 70 bin [31.6,31.7) has 49 bin [31.7,31.8) has 46 bin [31.8,31.9) has 32 bin [31.9,32.0) has 43 bin [32.0,32.1) has 40 bin [32.1,32.2) has 33 bin [32.2,32.3) has 14 bin [32.3,32.4) has 16 bin [32.4,32.5) has 16 bin [32.5,32.6) has 14 bin [32.6,32.7) has 9 bin [32.7,32.8) has 15 bin [32.8,32.9) has 6 bin [32.9,33.0) has 6 bin [33.0,33.1) has 7 bin [33.1,33.2) has 2 bin [33.2,33.3) has 7 bin [33.3,33.4) has 8 bin [33.4,33.5) has 4 bin [33.5,33.6) has 1 bin [33.6,33.7) has 2 average z coordinate 3.0 for 54688609 element(s) point source id histogram with bin size 1.000000 bin 96 has 11697619 bin 97 has 31302188 bin 98 has 2125344 bin 126 has 7413241 bin 174 has 2150217 average point source id 103.783467888166626 for 54688609 element(s)