lasinfo (210611) report for 'AHN4T/08DZ1_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: 22951279 number of points by return: 22947598 3108 502 66 5 scale factor x y z: 0.001 0.001 0.001 offset x y z: 271980 577480 0 min x y z: 271980.000 577480.000 -2.515 max x y z: 273019.999 578769.999 14.896 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: 22951279 extended number of points by return: 22947598 3108 502 66 5 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 -2515 14896 intensity 74 4485 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 26 28 gps_time 330512465.224553 330776800.077952 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 63 255 B 52 255 NIR 42 245 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.14 28.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22947598 number of intermediate returns: 478 number of last returns: 22947675 number of single returns: 22944472 covered area in square units/kilounits: 1338304/1.34 point density: all returns 17.15 last only 17.15 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22951279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22947598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3108 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 502 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 66 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5 instead zero. overview over extended number of returns of given pulse: 22944472 5330 1274 196 7 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13878 unclassified (1) 22879935 ground (2) 19302 building (6) 38164 water (9) +-> flagged as extended overlap: 1626738 +---> 5337 of those are unclassified (1) +---> 1601902 of those are ground (2) +---> 18813 of those are building (6) +---> 686 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 3 bin [-2.5,-2.4) has 536 bin [-2.4,-2.3) has 30048 bin [-2.3,-2.2) has 13385 bin [-2.2,-2.1) has 5220 bin [-2.1,-2.0) has 5002 bin [-2.0,-1.9) has 9636 bin [-1.9,-1.8) has 8803 bin [-1.8,-1.7) has 9260 bin [-1.7,-1.6) has 9562 bin [-1.6,-1.5) has 9473 bin [-1.5,-1.4) has 9367 bin [-1.4,-1.3) has 8729 bin [-1.3,-1.2) has 9704 bin [-1.2,-1.1) has 9426 bin [-1.1,-1.0) has 9145 bin [-1.0,-0.9) has 9210 bin [-0.9,-0.8) has 9281 bin [-0.8,-0.7) has 9644 bin [-0.7,-0.6) has 11787 bin [-0.6,-0.5) has 102631 bin [-0.5,-0.4) has 405738 bin [-0.4,-0.3) has 1413618 bin [-0.3,-0.2) has 3039949 bin [-0.2,-0.1) has 3174690 bin [-0.1,0.0) has 3051540 bin [0.0,0.1) has 2789600 bin [0.1,0.2) has 2248003 bin [0.2,0.3) has 1808782 bin [0.3,0.4) has 1673119 bin [0.4,0.5) has 1440230 bin [0.5,0.6) has 849631 bin [0.6,0.7) has 309582 bin [0.7,0.8) has 185357 bin [0.8,0.9) has 90164 bin [0.9,1.0) has 49697 bin [1.0,1.1) has 39277 bin [1.1,1.2) has 39219 bin [1.2,1.3) has 25461 bin [1.3,1.4) has 3563 bin [1.4,1.5) has 849 bin [1.5,1.6) has 544 bin [1.6,1.7) has 337 bin [1.7,1.8) has 280 bin [1.8,1.9) has 95 bin [1.9,2.0) has 108 bin [2.0,2.1) has 122 bin [2.1,2.2) has 132 bin [2.2,2.3) has 96 bin [2.3,2.4) has 104 bin [2.4,2.5) has 87 bin [2.5,2.6) has 94 bin [2.6,2.7) has 115 bin [2.7,2.8) has 148 bin [2.8,2.9) has 195 bin [2.9,3.0) has 153 bin [3.0,3.1) has 107 bin [3.1,3.2) has 90 bin [3.2,3.3) has 80 bin [3.3,3.4) has 99 bin [3.4,3.5) has 82 bin [3.5,3.6) has 83 bin [3.6,3.7) has 145 bin [3.7,3.8) has 137 bin [3.8,3.9) has 141 bin [3.9,4.0) has 187 bin [4.0,4.1) has 173 bin [4.1,4.2) has 176 bin [4.2,4.3) has 235 bin [4.3,4.4) has 230 bin [4.4,4.5) has 254 bin [4.5,4.6) has 258 bin [4.6,4.7) has 230 bin [4.7,4.8) has 251 bin [4.8,4.9) has 265 bin [4.9,5.0) has 205 bin [5.0,5.1) has 202 bin [5.1,5.2) has 202 bin [5.2,5.3) has 217 bin [5.3,5.4) has 199 bin [5.4,5.5) has 191 bin [5.5,5.6) has 218 bin [5.6,5.7) has 250 bin [5.7,5.8) has 356 bin [5.8,5.9) has 274 bin [5.9,6.0) has 304 bin [6.0,6.1) has 309 bin [6.1,6.2) has 252 bin [6.2,6.3) has 289 bin [6.3,6.4) has 261 bin [6.4,6.5) has 292 bin [6.5,6.6) has 272 bin [6.6,6.7) has 270 bin [6.7,6.8) has 278 bin [6.8,6.9) has 241 bin [6.9,7.0) has 251 bin [7.0,7.1) has 245 bin [7.1,7.2) has 255 bin [7.2,7.3) has 230 bin [7.3,7.4) has 253 bin [7.4,7.5) has 254 bin [7.5,7.6) has 254 bin [7.6,7.7) has 245 bin [7.7,7.8) has 275 bin [7.8,7.9) has 272 bin [7.9,8.0) has 249 bin [8.0,8.1) has 266 bin [8.1,8.2) has 258 bin [8.2,8.3) has 265 bin [8.3,8.4) has 245 bin [8.4,8.5) has 229 bin [8.5,8.6) has 267 bin [8.6,8.7) has 235 bin [8.7,8.8) has 228 bin [8.8,8.9) has 241 bin [8.9,9.0) has 239 bin [9.0,9.1) has 237 bin [9.1,9.2) has 228 bin [9.2,9.3) has 239 bin [9.3,9.4) has 244 bin [9.4,9.5) has 264 bin [9.5,9.6) has 258 bin [9.6,9.7) has 254 bin [9.7,9.8) has 244 bin [9.8,9.9) has 240 bin [9.9,10.0) has 271 bin [10.0,10.1) has 296 bin [10.1,10.2) has 247 bin [10.2,10.3) has 245 bin [10.3,10.4) has 241 bin [10.4,10.5) has 240 bin [10.5,10.6) has 253 bin [10.6,10.7) has 251 bin [10.7,10.8) has 230 bin [10.8,10.9) has 247 bin [10.9,11.0) has 261 bin [11.0,11.1) has 184 bin [11.1,11.2) has 89 bin [11.2,11.3) has 64 bin [11.3,11.4) has 63 bin [11.4,11.5) has 76 bin [11.5,11.6) has 57 bin [11.6,11.7) has 66 bin [11.7,11.8) has 63 bin [11.8,11.9) has 66 bin [11.9,12.0) has 64 bin [12.0,12.1) has 69 bin [12.1,12.2) has 67 bin [12.2,12.3) has 54 bin [12.3,12.4) has 59 bin [12.4,12.5) has 59 bin [12.5,12.6) has 62 bin [12.6,12.7) has 56 bin [12.7,12.8) has 57 bin [12.8,12.9) has 62 bin [12.9,13.0) has 51 bin [13.0,13.1) has 59 bin [13.1,13.2) has 56 bin [13.2,13.3) has 63 bin [13.3,13.4) has 52 bin [13.4,13.5) has 56 bin [13.5,13.6) has 53 bin [13.6,13.7) has 50 bin [13.7,13.8) has 51 bin [13.8,13.9) has 46 bin [13.9,14.0) has 56 bin [14.0,14.1) has 51 bin [14.1,14.2) has 49 bin [14.2,14.3) has 52 bin [14.3,14.4) has 35 bin [14.4,14.5) has 52 bin [14.5,14.6) has 24 bin [14.6,14.7) has 3 bin [14.8,14.9) has 1 average z coordinate 0.0 for 22951279 element(s) point source id histogram with bin size 1.000000 bin 26 has 220736 bin 27 has 17488086 bin 28 has 5242457 average point source id 27.218799178904149 for 22951279 element(s)