lasinfo (210611) report for 'AHN4T/39BZ2_06.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: 337/2022 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: 21540338 number of points by return: 19396233 1464937 546115 118240 14813 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 441230 0 min x y z: 154980.000 441230.000 2.734 max x y z: 156019.999 442519.999 36.900 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: 21540338 extended number of points by return: 19396233 1464937 546115 118240 14813 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 2734 36900 intensity 0 5053 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -7 29 user_data 6 7 point_source_ID 40 92 gps_time 292158591.139071 322918528.564465 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 63 255 B 53 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.12 33.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19396233 number of intermediate returns: 681013 number of last returns: 19389348 number of single returns: 17926256 covered area in square units/kilounits: 1095564/1.10 point density: all returns 19.66 last only 17.70 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21540338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19396233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1464937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 546115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 118240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14813 instead zero. overview over extended number of returns of given pulse: 17926256 1840517 1284803 414501 68576 5360 325 0 0 0 0 0 0 0 0 histogram of classification of points: 2685459 unclassified (1) 17594788 ground (2) 203626 building (6) 1035199 water (9) 21266 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1508789 +---> 118223 of those are unclassified (1) +---> 1336222 of those are ground (2) +---> 3422 of those are building (6) +---> 50565 of those are water (9) +---> 357 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.7,2.8) has 2 bin [2.8,2.9) has 950 bin [2.9,3.0) has 69804 bin [3.0,3.1) has 1004968 bin [3.1,3.2) has 115841 bin [3.2,3.3) has 92473 bin [3.3,3.4) has 93406 bin [3.4,3.5) has 98534 bin [3.5,3.6) has 98937 bin [3.6,3.7) has 88463 bin [3.7,3.8) has 91552 bin [3.8,3.9) has 119164 bin [3.9,4.0) has 140860 bin [4.0,4.1) has 204791 bin [4.1,4.2) has 233701 bin [4.2,4.3) has 416489 bin [4.3,4.4) has 603689 bin [4.4,4.5) has 1087688 bin [4.5,4.6) has 1548576 bin [4.6,4.7) has 1547048 bin [4.7,4.8) has 1551677 bin [4.8,4.9) has 1520055 bin [4.9,5.0) has 1042088 bin [5.0,5.1) has 793809 bin [5.1,5.2) has 483058 bin [5.2,5.3) has 375338 bin [5.3,5.4) has 373951 bin [5.4,5.5) has 336062 bin [5.5,5.6) has 277551 bin [5.6,5.7) has 233124 bin [5.7,5.8) has 214451 bin [5.8,5.9) has 221050 bin [5.9,6.0) has 245515 bin [6.0,6.1) has 275221 bin [6.1,6.2) has 240656 bin [6.2,6.3) has 189484 bin [6.3,6.4) has 194159 bin [6.4,6.5) has 183983 bin [6.5,6.6) has 156594 bin [6.6,6.7) has 166571 bin [6.7,6.8) has 121126 bin [6.8,6.9) has 114229 bin [6.9,7.0) has 120280 bin [7.0,7.1) has 122844 bin [7.1,7.2) has 118589 bin [7.2,7.3) has 132019 bin [7.3,7.4) has 117996 bin [7.4,7.5) has 83153 bin [7.5,7.6) has 83786 bin [7.6,7.7) has 85832 bin [7.7,7.8) has 77602 bin [7.8,7.9) has 91042 bin [7.9,8.0) has 114797 bin 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19058 bin [12.0,12.1) has 18675 bin [12.1,12.2) has 18462 bin [12.2,12.3) has 18114 bin [12.3,12.4) has 18105 bin [12.4,12.5) has 19069 bin [12.5,12.6) has 18021 bin [12.6,12.7) has 17194 bin [12.7,12.8) has 17199 bin [12.8,12.9) has 17081 bin [12.9,13.0) has 17030 bin [13.0,13.1) has 16913 bin [13.1,13.2) has 17164 bin [13.2,13.3) has 16816 bin [13.3,13.4) has 16810 bin [13.4,13.5) has 16268 bin [13.5,13.6) has 16066 bin [13.6,13.7) has 15899 bin [13.7,13.8) has 15375 bin [13.8,13.9) has 15213 bin [13.9,14.0) has 15107 bin [14.0,14.1) has 14676 bin [14.1,14.2) has 14969 bin [14.2,14.3) has 15067 bin [14.3,14.4) has 14905 bin [14.4,14.5) has 14367 bin [14.5,14.6) has 14270 bin [14.6,14.7) has 13807 bin [14.7,14.8) has 13796 bin [14.8,14.9) has 13487 bin [14.9,15.0) has 13486 bin [15.0,15.1) has 13121 bin [15.1,15.2) has 13027 bin [15.2,15.3) has 13142 bin [15.3,15.4) has 12792 bin [15.4,15.5) has 12867 bin [15.5,15.6) has 12965 bin [15.6,15.7) has 12510 bin [15.7,15.8) has 12480 bin 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has 6359 bin [23.7,23.8) has 6308 bin [23.8,23.9) has 6211 bin [23.9,24.0) has 6051 bin [24.0,24.1) has 5683 bin [24.1,24.2) has 5683 bin [24.2,24.3) has 5488 bin [24.3,24.4) has 5446 bin [24.4,24.5) has 4950 bin [24.5,24.6) has 4842 bin [24.6,24.7) has 4716 bin [24.7,24.8) has 4655 bin [24.8,24.9) has 4500 bin [24.9,25.0) has 4256 bin [25.0,25.1) has 4051 bin [25.1,25.2) has 3825 bin [25.2,25.3) has 3790 bin [25.3,25.4) has 3541 bin [25.4,25.5) has 3443 bin [25.5,25.6) has 3252 bin [25.6,25.7) has 3143 bin [25.7,25.8) has 2986 bin [25.8,25.9) has 2789 bin [25.9,26.0) has 2625 bin [26.0,26.1) has 2530 bin [26.1,26.2) has 2388 bin [26.2,26.3) has 2172 bin [26.3,26.4) has 2220 bin [26.4,26.5) has 2037 bin [26.5,26.6) has 2029 bin [26.6,26.7) has 1897 bin [26.7,26.8) has 1825 bin [26.8,26.9) has 1668 bin [26.9,27.0) has 1701 bin [27.0,27.1) has 1687 bin [27.1,27.2) has 1547 bin [27.2,27.3) has 1504 bin [27.3,27.4) has 1285 bin [27.4,27.5) has 1323 bin [27.5,27.6) has 1246 bin [27.6,27.7) 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[31.8,31.9) has 315 bin [31.9,32.0) has 344 bin [32.0,32.1) has 310 bin [32.1,32.2) has 306 bin [32.2,32.3) has 314 bin [32.3,32.4) has 299 bin [32.4,32.5) has 316 bin [32.5,32.6) has 327 bin [32.6,32.7) has 317 bin [32.7,32.8) has 312 bin [32.8,32.9) has 314 bin [32.9,33.0) has 230 bin [33.0,33.1) has 257 bin [33.1,33.2) has 264 bin [33.2,33.3) has 233 bin [33.3,33.4) has 207 bin [33.4,33.5) has 199 bin [33.5,33.6) has 201 bin [33.6,33.7) has 199 bin [33.7,33.8) has 186 bin [33.8,33.9) has 180 bin [33.9,34.0) has 178 bin [34.0,34.1) has 165 bin [34.1,34.2) has 145 bin [34.2,34.3) has 136 bin [34.3,34.4) has 123 bin [34.4,34.5) has 149 bin [34.5,34.6) has 124 bin [34.6,34.7) has 135 bin [34.7,34.8) has 112 bin [34.8,34.9) has 87 bin [34.9,35.0) has 87 bin [35.0,35.1) has 73 bin [35.1,35.2) has 68 bin [35.2,35.3) has 51 bin [35.3,35.4) has 50 bin [35.4,35.5) has 45 bin [35.5,35.6) has 29 bin [35.6,35.7) has 25 bin [35.7,35.8) has 16 bin [35.8,35.9) has 6 bin [35.9,36.0) has 9 bin [36.0,36.1) has 7 bin [36.1,36.2) has 8 bin [36.2,36.3) has 5 bin [36.3,36.4) has 1 bin [36.4,36.5) has 3 bin [36.5,36.6) has 4 bin [36.6,36.7) has 2 bin [36.7,36.8) has 2 bin [36.8,36.9) has 1 bin [36.9,37.0) has 1 average z coordinate 6.3 for 21540338 element(s) point source id histogram with bin size 1.000000 bin 40 has 11188587 bin 41 has 10060237 bin 91 has 147116 bin 92 has 144398 average point source id 41.163948727266956 for 21540338 element(s)