lasinfo (210611) report for 'AHN4T/16GZ1_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: 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: 47156421 number of points by return: 42955104 2968110 983734 217317 29411 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 527480 0 min x y z: 201980.000 527480.000 -2.673 max x y z: 203019.999 528769.999 33.953 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: 47156421 extended number of points by return: 42955104 2968110 983734 217317 29411 2591 154 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 -2673 33953 intensity 7 4916 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 68 1069 gps_time 330524020.960601 330859105.873438 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 45 255 B 32 255 NIR 10 255 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 -16.17 33.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42955104 number of intermediate returns: 1236190 number of last returns: 42940392 number of single returns: 39975265 covered area in square units/kilounits: 1320596/1.32 point density: all returns 35.71 last only 32.52 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47156421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42955104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2968110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 983734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 217317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29411 instead zero. overview over extended number of returns of given pulse: 39975265 3974988 2302737 753195 134504 14696 1036 0 0 0 0 0 0 0 0 histogram of classification of points: 5652775 unclassified (1) 38960053 ground (2) 782233 building (6) 1739722 water (9) 21638 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2948666 +---> 479418 of those are unclassified (1) +---> 2236735 of those are ground (2) +---> 52384 of those are building (6) +---> 179779 of those are water (9) +---> 350 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 81 bin [-2.6,-2.5) has 2168 bin [-2.5,-2.4) has 37302 bin [-2.4,-2.3) has 95101 bin [-2.3,-2.2) has 106572 bin [-2.2,-2.1) has 108481 bin [-2.1,-2.0) has 119376 bin [-2.0,-1.9) has 178346 bin [-1.9,-1.8) has 467037 bin [-1.8,-1.7) has 1551025 bin [-1.7,-1.6) has 4277256 bin [-1.6,-1.5) has 4561330 bin [-1.5,-1.4) has 2489752 bin [-1.4,-1.3) has 1169047 bin [-1.3,-1.2) has 623028 bin [-1.2,-1.1) has 422634 bin [-1.1,-1.0) has 347284 bin [-1.0,-0.9) has 367170 bin [-0.9,-0.8) has 2702743 bin [-0.8,-0.7) has 5314714 bin [-0.7,-0.6) has 6531738 bin [-0.6,-0.5) has 3542092 bin [-0.5,-0.4) has 2355642 bin [-0.4,-0.3) has 1506790 bin [-0.3,-0.2) has 907768 bin [-0.2,-0.1) has 620744 bin [-0.1,0.0) has 518807 bin [0.0,0.1) has 280637 bin [0.1,0.2) has 125527 bin [0.2,0.3) has 89053 bin [0.3,0.4) has 75006 bin [0.4,0.5) has 72243 bin [0.5,0.6) has 70695 bin [0.6,0.7) has 72149 bin [0.7,0.8) has 71224 bin [0.8,0.9) has 73588 bin [0.9,1.0) has 71085 bin [1.0,1.1) has 69638 bin [1.1,1.2) has 66530 bin [1.2,1.3) has 64125 bin [1.3,1.4) has 64705 bin [1.4,1.5) has 64188 bin [1.5,1.6) has 68616 bin [1.6,1.7) has 68312 bin [1.7,1.8) has 66250 bin [1.8,1.9) has 62773 bin [1.9,2.0) has 63004 bin [2.0,2.1) has 62754 bin [2.1,2.2) has 68371 bin [2.2,2.3) has 64269 bin [2.3,2.4) has 69139 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[26.6,26.7) has 356 bin [26.7,26.8) has 352 bin [26.8,26.9) has 322 bin [26.9,27.0) has 369 bin [27.0,27.1) has 331 bin [27.1,27.2) has 337 bin [27.2,27.3) has 382 bin [27.3,27.4) has 358 bin [27.4,27.5) has 292 bin [27.5,27.6) has 279 bin [27.6,27.7) has 286 bin [27.7,27.8) has 273 bin [27.8,27.9) has 270 bin [27.9,28.0) has 267 bin [28.0,28.1) has 245 bin [28.1,28.2) has 280 bin [28.2,28.3) has 275 bin [28.3,28.4) has 308 bin [28.4,28.5) has 331 bin [28.5,28.6) has 267 bin [28.6,28.7) has 296 bin [28.7,28.8) has 287 bin [28.8,28.9) has 269 bin [28.9,29.0) has 250 bin [29.0,29.1) has 243 bin [29.1,29.2) has 224 bin [29.2,29.3) has 192 bin [29.3,29.4) has 217 bin [29.4,29.5) has 184 bin [29.5,29.6) has 202 bin [29.6,29.7) has 177 bin [29.7,29.8) has 173 bin [29.8,29.9) has 180 bin [29.9,30.0) has 161 bin [30.0,30.1) has 192 bin [30.1,30.2) has 196 bin [30.2,30.3) has 209 bin [30.3,30.4) has 187 bin [30.4,30.5) has 186 bin [30.5,30.6) has 150 bin [30.6,30.7) has 159 bin [30.7,30.8) has 163 bin [30.8,30.9) has 152 bin [30.9,31.0) has 177 bin [31.0,31.1) has 180 bin [31.1,31.2) has 142 bin [31.2,31.3) has 146 bin [31.3,31.4) has 142 bin [31.4,31.5) has 120 bin [31.5,31.6) has 127 bin [31.6,31.7) has 108 bin [31.7,31.8) has 125 bin [31.8,31.9) has 89 bin [31.9,32.0) has 92 bin [32.0,32.1) has 81 bin [32.1,32.2) has 108 bin [32.2,32.3) has 92 bin [32.3,32.4) has 85 bin [32.4,32.5) has 74 bin [32.5,32.6) has 63 bin [32.6,32.7) has 51 bin [32.7,32.8) has 33 bin [32.8,32.9) has 38 bin [32.9,33.0) has 43 bin [33.0,33.1) has 34 bin [33.1,33.2) has 32 bin [33.2,33.3) has 20 bin [33.3,33.4) has 24 bin [33.4,33.5) has 16 bin [33.5,33.6) has 16 bin [33.6,33.7) has 9 bin [33.7,33.8) has 5 bin [33.8,33.9) has 4 bin [33.9,34.0) has 2 average z coordinate -0.1 for 47156421 element(s) point source id histogram with bin size 1.000000 bin 68 has 17434403 bin 69 has 8108677 bin 206 has 15502441 bin 1069 has 6110900 average point source id 243.256227248458913 for 47156421 element(s)