lasinfo (210611) report for 'AHN4T/13BZ1_04.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: 52297378 number of points by return: 38969523 7976737 3980684 1161243 190636 scale factor x y z: 0.001 0.001 0.001 offset x y z: 272980 567480 0 min x y z: 272980.000 567480.000 -0.689 max x y z: 274019.999 568769.999 35.953 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: 52297378 extended number of points by return: 38969523 7976737 3980684 1161243 190636 17605 950 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 -689 35953 intensity 46 4952 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 -20 29 user_data 6 7 point_source_ID 35 203 gps_time 330786133.181928 330856903.306582 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 51 255 B 37 255 NIR 17 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.54 33.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38969523 number of intermediate returns: 5374128 number of last returns: 38911299 number of single returns: 30957572 covered area in square units/kilounits: 1313244/1.31 point density: all returns 39.82 last only 29.63 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 52297378 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38969523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7976737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3980684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1161243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 190636 instead zero. overview over extended number of returns of given pulse: 30957572 7986555 8477956 3898327 869709 100707 6552 0 0 0 0 0 0 0 0 histogram of classification of points: 15041032 unclassified (1) 35936822 ground (2) 385104 building (6) 924780 water (9) 9640 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3248687 +---> 813423 of those are unclassified (1) +---> 2357908 of those are ground (2) +---> 22082 of those are building (6) +---> 55274 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 317 bin [-0.6,-0.5) has 13970 bin [-0.5,-0.4) has 26321 bin [-0.4,-0.3) has 24972 bin [-0.3,-0.2) has 27968 bin [-0.2,-0.1) has 37701 bin [-0.1,0.0) has 139329 bin [0.0,0.1) has 70329 bin [0.1,0.2) has 61190 bin [0.2,0.3) has 111862 bin [0.3,0.4) has 960304 bin [0.4,0.5) has 331701 bin [0.5,0.6) has 378991 bin [0.6,0.7) has 524529 bin [0.7,0.8) has 696664 bin [0.8,0.9) has 1069121 bin [0.9,1.0) has 1653795 bin [1.0,1.1) has 3021951 bin [1.1,1.2) has 4621635 bin [1.2,1.3) has 3536717 bin [1.3,1.4) has 2846326 bin [1.4,1.5) has 2244648 bin [1.5,1.6) has 1645257 bin [1.6,1.7) has 1719721 bin [1.7,1.8) has 1746969 bin [1.8,1.9) has 2115588 bin [1.9,2.0) has 2672964 bin [2.0,2.1) has 1958033 bin [2.1,2.2) has 1461910 bin [2.2,2.3) has 971946 bin [2.3,2.4) has 548192 bin [2.4,2.5) has 310788 bin [2.5,2.6) has 128920 bin [2.6,2.7) has 87453 bin [2.7,2.8) has 82561 bin [2.8,2.9) has 77808 bin [2.9,3.0) has 79358 bin [3.0,3.1) has 80775 bin [3.1,3.2) has 83172 bin [3.2,3.3) has 82481 bin [3.3,3.4) has 82485 bin [3.4,3.5) has 82638 bin [3.5,3.6) has 83539 bin [3.6,3.7) has 85182 bin [3.7,3.8) has 84971 bin [3.8,3.9) has 86384 bin [3.9,4.0) has 83577 bin [4.0,4.1) has 84572 bin [4.1,4.2) has 85338 bin [4.2,4.3) has 84619 bin [4.3,4.4) has 86027 bin [4.4,4.5) has 89508 bin [4.5,4.6) has 85681 bin [4.6,4.7) has 84457 bin [4.7,4.8) has 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[28.6,28.7) has 399 bin [28.7,28.8) has 435 bin [28.8,28.9) has 441 bin [28.9,29.0) has 461 bin [29.0,29.1) has 395 bin [29.1,29.2) has 398 bin [29.2,29.3) has 369 bin [29.3,29.4) has 429 bin [29.4,29.5) has 389 bin [29.5,29.6) has 454 bin [29.6,29.7) has 383 bin [29.7,29.8) has 407 bin [29.8,29.9) has 394 bin [29.9,30.0) has 392 bin [30.0,30.1) has 386 bin [30.1,30.2) has 377 bin [30.2,30.3) has 374 bin [30.3,30.4) has 378 bin [30.4,30.5) has 380 bin [30.5,30.6) has 337 bin [30.6,30.7) has 350 bin [30.7,30.8) has 352 bin [30.8,30.9) has 323 bin [30.9,31.0) has 308 bin [31.0,31.1) has 281 bin [31.1,31.2) has 256 bin [31.2,31.3) has 282 bin [31.3,31.4) has 267 bin [31.4,31.5) has 258 bin [31.5,31.6) has 215 bin [31.6,31.7) has 207 bin [31.7,31.8) has 227 bin [31.8,31.9) has 202 bin [31.9,32.0) has 178 bin [32.0,32.1) has 171 bin [32.1,32.2) has 193 bin [32.2,32.3) has 146 bin [32.3,32.4) has 198 bin [32.4,32.5) has 191 bin [32.5,32.6) has 162 bin [32.6,32.7) has 165 bin [32.7,32.8) has 133 bin [32.8,32.9) has 144 bin [32.9,33.0) has 109 bin [33.0,33.1) has 130 bin [33.1,33.2) has 118 bin [33.2,33.3) has 122 bin [33.3,33.4) has 108 bin [33.4,33.5) has 97 bin [33.5,33.6) has 101 bin [33.6,33.7) has 97 bin [33.7,33.8) has 81 bin [33.8,33.9) has 64 bin [33.9,34.0) has 70 bin [34.0,34.1) has 74 bin [34.1,34.2) has 69 bin [34.2,34.3) has 64 bin [34.3,34.4) has 56 bin [34.4,34.5) has 50 bin [34.5,34.6) has 51 bin [34.6,34.7) has 42 bin [34.7,34.8) has 41 bin [34.8,34.9) has 27 bin [34.9,35.0) has 23 bin [35.0,35.1) has 23 bin [35.1,35.2) has 14 bin [35.2,35.3) has 17 bin [35.3,35.4) has 19 bin [35.4,35.5) has 9 bin [35.5,35.6) has 6 bin [35.6,35.7) has 1 bin [35.7,35.8) has 2 bin [35.8,35.9) has 3 bin [35.9,36.0) has 3 average z coordinate 4.2 for 52297378 element(s) point source id histogram with bin size 1.000000 bin 35 has 17052754 bin 36 has 12098545 bin 203 has 23146079 average point source id 109.585762540523547 for 52297378 element(s)