lasinfo (210611) report for 'AHN4T/11EZ1_14.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: 177/2021 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: 29413368 number of points by return: 24551169 2682349 1566047 611554 2249 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 564980 0 min x y z: 202980.000 564980.000 -0.632 max x y z: 204019.999 566269.999 34.549 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: 29413368 extended number of points by return: 24551169 2682349 1566047 611554 2249 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 -632 34549 intensity 19 4965 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 4 user_data 8 9 point_source_ID 1117 1118 gps_time 269016502.884976 269018048.235744 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 30 255 B 20 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 667 extended_scanner_channel 0 0 attribute0 0.19 49.65 ('Amplitude') attribute1 -16.98 33.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24551169 number of intermediate returns: 2183851 number of last returns: 24541391 number of single returns: 21863043 covered area in square units/kilounits: 1341360/1.34 point density: all returns 21.93 last only 18.30 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29413368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24551169 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2682349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1566047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 611554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2249 instead zero. overview over extended number of returns of given pulse: 21863043 2230638 2864234 2444199 11079 165 10 0 0 0 0 0 0 0 0 histogram of classification of points: 5454717 unclassified (1) 23730298 ground (2) 83006 building (6) 145347 water (9) +-> flagged as extended overlap: 2080127 +---> 593475 of those are unclassified (1) +---> 1477870 of those are ground (2) +---> 177 of those are building (6) +---> 8605 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 6 bin [-0.6,-0.5) has 591 bin [-0.5,-0.4) has 31658 bin [-0.4,-0.3) has 62184 bin [-0.3,-0.2) has 45036 bin [-0.2,-0.1) has 54176 bin [-0.1,0.0) has 83184 bin [0.0,0.1) has 175423 bin [0.1,0.2) has 482336 bin [0.2,0.3) has 1240703 bin [0.3,0.4) has 1777427 bin [0.4,0.5) has 1943351 bin [0.5,0.6) has 2035393 bin [0.6,0.7) has 2115952 bin [0.7,0.8) has 2366086 bin [0.8,0.9) has 2602221 bin [0.9,1.0) has 2546082 bin [1.0,1.1) has 1950021 bin [1.1,1.2) has 1123536 bin [1.2,1.3) has 714529 bin [1.3,1.4) has 658108 bin [1.4,1.5) has 548180 bin [1.5,1.6) has 390477 bin [1.6,1.7) has 326061 bin [1.7,1.8) has 237748 bin [1.8,1.9) has 189827 bin [1.9,2.0) has 155031 bin [2.0,2.1) has 90298 bin [2.1,2.2) has 38798 bin [2.2,2.3) has 22605 bin [2.3,2.4) has 17480 bin [2.4,2.5) has 16542 bin [2.5,2.6) has 17332 bin [2.6,2.7) has 17673 bin [2.7,2.8) has 17721 bin [2.8,2.9) has 18247 bin [2.9,3.0) has 18555 bin [3.0,3.1) has 20585 bin [3.1,3.2) has 19897 bin [3.2,3.3) has 19309 bin [3.3,3.4) has 19356 bin [3.4,3.5) has 20481 bin [3.5,3.6) has 21418 bin [3.6,3.7) has 22006 bin [3.7,3.8) has 22186 bin [3.8,3.9) has 21808 bin [3.9,4.0) has 22246 bin [4.0,4.1) has 22196 bin [4.1,4.2) has 22667 bin [4.2,4.3) has 23308 bin [4.3,4.4) has 22836 bin [4.4,4.5) has 22884 bin [4.5,4.6) has 22330 bin [4.6,4.7) has 22433 bin [4.7,4.8) has 22644 bin [4.8,4.9) has 23434 bin [4.9,5.0) has 22542 bin [5.0,5.1) 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[28.8,28.9) has 358 bin [28.9,29.0) has 346 bin [29.0,29.1) has 323 bin [29.1,29.2) has 319 bin [29.2,29.3) has 312 bin [29.3,29.4) has 323 bin [29.4,29.5) has 329 bin [29.5,29.6) has 318 bin [29.6,29.7) has 303 bin [29.7,29.8) has 364 bin [29.8,29.9) has 319 bin [29.9,30.0) has 340 bin [30.0,30.1) has 382 bin [30.1,30.2) has 388 bin [30.2,30.3) has 316 bin [30.3,30.4) has 371 bin [30.4,30.5) has 365 bin [30.5,30.6) has 316 bin [30.6,30.7) has 327 bin [30.7,30.8) has 335 bin [30.8,30.9) has 327 bin [30.9,31.0) has 305 bin [31.0,31.1) has 334 bin [31.1,31.2) has 278 bin [31.2,31.3) has 322 bin [31.3,31.4) has 315 bin [31.4,31.5) has 318 bin [31.5,31.6) has 352 bin [31.6,31.7) has 375 bin [31.7,31.8) has 334 bin [31.8,31.9) has 360 bin [31.9,32.0) has 353 bin [32.0,32.1) has 335 bin [32.1,32.2) has 353 bin [32.2,32.3) has 322 bin [32.3,32.4) has 313 bin [32.4,32.5) has 290 bin [32.5,32.6) has 283 bin [32.6,32.7) has 274 bin [32.7,32.8) has 238 bin [32.8,32.9) has 227 bin [32.9,33.0) has 227 bin [33.0,33.1) has 236 bin [33.1,33.2) has 250 bin [33.2,33.3) has 235 bin [33.3,33.4) has 232 bin [33.4,33.5) has 204 bin [33.5,33.6) has 181 bin [33.6,33.7) has 121 bin [33.7,33.8) has 123 bin [33.8,33.9) has 100 bin [33.9,34.0) has 70 bin [34.0,34.1) has 42 bin [34.1,34.2) has 50 bin [34.2,34.3) has 29 bin [34.3,34.4) has 22 bin [34.4,34.5) has 8 bin [34.5,34.6) has 3 average z coordinate 2.9 for 29413368 element(s) point source id histogram with bin size 1.000000 bin 1117 has 13489717 bin 1118 has 15923651 average point source id 1117.541374622586545 for 29413368 element(s)