lasinfo (210611) report for 'AHN4T/30HN2_12.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: 179/2021 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: 36990512 number of points by return: 36411780 447707 112428 17079 1518 scale factor x y z: 0.001 0.001 0.001 offset x y z: 95980 458730 0 min x y z: 95980.000 458730.000 -3.238 max x y z: 97019.999 460019.999 23.212 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: 36990512 extended number of points by return: 36411780 447707 112428 17079 1518 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 -3238 23212 intensity 58 3385 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 33 user_data 6 7 point_source_ID 168 170 gps_time 270300781.775506 270302562.030065 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 32 255 B 16 255 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.58 33.85 ('Amplitude') attribute1 -15.3 18.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36411780 number of intermediate returns: 131637 number of last returns: 36404265 number of single returns: 35957170 covered area in square units/kilounits: 1313032/1.31 point density: all returns 28.17 last only 27.73 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36990512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36411780 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 447707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 112428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 17079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1518 instead zero. overview over extended number of returns of given pulse: 35957170 676117 287002 62585 7568 70 0 0 0 0 0 0 0 0 0 histogram of classification of points: 928340 unclassified (1) 35316380 ground (2) 560713 building (6) 160902 water (9) 24177 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2288263 +---> 113912 of those are unclassified (1) +---> 2091767 of those are ground (2) +---> 71796 of those are building (6) +---> 9610 of those are water (9) +---> 1178 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.3,-3.2) has 2 bin [-3.2,-3.1) has 152 bin [-3.1,-3.0) has 1264 bin [-3.0,-2.9) has 1189 bin [-2.9,-2.8) has 1356 bin [-2.8,-2.7) has 1419 bin [-2.7,-2.6) has 5975 bin [-2.6,-2.5) has 42326 bin [-2.5,-2.4) has 34806 bin [-2.4,-2.3) has 70367 bin [-2.3,-2.2) has 212420 bin [-2.2,-2.1) has 409942 bin [-2.1,-2.0) has 745533 bin [-2.0,-1.9) has 1088341 bin [-1.9,-1.8) has 1927036 bin [-1.8,-1.7) has 3663551 bin [-1.7,-1.6) has 5949134 bin [-1.6,-1.5) has 5598839 bin [-1.5,-1.4) has 4738902 bin [-1.4,-1.3) has 3840239 bin [-1.3,-1.2) has 2625850 bin [-1.2,-1.1) has 1554648 bin [-1.1,-1.0) has 924543 bin [-1.0,-0.9) has 546007 bin [-0.9,-0.8) has 271130 bin [-0.8,-0.7) has 224499 bin [-0.7,-0.6) has 229109 bin [-0.6,-0.5) has 154831 bin [-0.5,-0.4) has 123825 bin [-0.4,-0.3) has 143330 bin [-0.3,-0.2) has 171273 bin [-0.2,-0.1) has 157432 bin [-0.1,0.0) has 111243 bin [0.0,0.1) has 70370 bin [0.1,0.2) has 44615 bin [0.2,0.3) has 19119 bin [0.3,0.4) has 17367 bin [0.4,0.5) has 16860 bin [0.5,0.6) has 12504 bin [0.6,0.7) has 11901 bin [0.7,0.8) has 12192 bin [0.8,0.9) has 13717 bin [0.9,1.0) has 13006 bin [1.0,1.1) has 12810 bin [1.1,1.2) has 13514 bin [1.2,1.3) has 13341 bin [1.3,1.4) has 13393 bin [1.4,1.5) has 13523 bin [1.5,1.6) has 14748 bin [1.6,1.7) has 14517 bin [1.7,1.8) has 15228 bin [1.8,1.9) has 16990 bin [1.9,2.0) has 18709 bin [2.0,2.1) has 18647 bin [2.1,2.2) has 18663 bin [2.2,2.3) has 19565 bin [2.3,2.4) has 19721 bin [2.4,2.5) has 20358 bin [2.5,2.6) has 20205 bin [2.6,2.7) has 21976 bin [2.7,2.8) has 20806 bin [2.8,2.9) has 19340 bin [2.9,3.0) has 18686 bin [3.0,3.1) has 17274 bin [3.1,3.2) has 16598 bin [3.2,3.3) has 18571 bin [3.3,3.4) has 16979 bin [3.4,3.5) has 17372 bin [3.5,3.6) has 17406 bin [3.6,3.7) has 17243 bin [3.7,3.8) has 17011 bin [3.8,3.9) has 17254 bin [3.9,4.0) has 17373 bin [4.0,4.1) has 17602 bin [4.1,4.2) has 16933 bin [4.2,4.3) has 17293 bin [4.3,4.4) has 17327 bin [4.4,4.5) has 16337 bin [4.5,4.6) has 15774 bin [4.6,4.7) has 15242 bin [4.7,4.8) has 14501 bin [4.8,4.9) has 15486 bin [4.9,5.0) has 14900 bin [5.0,5.1) has 14930 bin [5.1,5.2) has 16301 bin [5.2,5.3) has 14543 bin [5.3,5.4) has 14315 bin [5.4,5.5) has 12482 bin [5.5,5.6) has 11944 bin [5.6,5.7) has 11472 bin [5.7,5.8) has 10978 bin [5.8,5.9) has 10798 bin [5.9,6.0) has 11253 bin [6.0,6.1) has 11435 bin [6.1,6.2) has 10204 bin [6.2,6.3) has 9902 bin [6.3,6.4) has 9848 bin [6.4,6.5) has 9481 bin [6.5,6.6) has 9471 bin [6.6,6.7) has 9611 bin [6.7,6.8) has 9142 bin [6.8,6.9) has 9275 bin [6.9,7.0) has 9118 bin [7.0,7.1) has 8497 bin [7.1,7.2) has 8294 bin [7.2,7.3) has 8213 bin [7.3,7.4) has 7810 bin [7.4,7.5) has 7834 bin [7.5,7.6) has 7590 bin [7.6,7.7) has 7315 bin [7.7,7.8) has 7353 bin [7.8,7.9) has 7019 bin [7.9,8.0) has 7062 bin [8.0,8.1) has 7499 bin [8.1,8.2) has 6297 bin [8.2,8.3) has 6139 bin [8.3,8.4) has 6164 bin [8.4,8.5) has 6061 bin [8.5,8.6) has 5945 bin [8.6,8.7) has 5680 bin [8.7,8.8) has 5566 bin [8.8,8.9) has 5537 bin [8.9,9.0) has 5389 bin [9.0,9.1) has 5331 bin [9.1,9.2) has 5263 bin [9.2,9.3) has 5155 bin [9.3,9.4) has 4939 bin [9.4,9.5) has 4836 bin [9.5,9.6) has 4662 bin [9.6,9.7) has 4334 bin [9.7,9.8) has 4313 bin [9.8,9.9) has 4541 bin [9.9,10.0) has 4381 bin [10.0,10.1) has 4409 bin [10.1,10.2) has 4433 bin [10.2,10.3) has 4285 bin [10.3,10.4) has 3636 bin [10.4,10.5) has 3539 bin [10.5,10.6) has 3451 bin [10.6,10.7) has 3348 bin [10.7,10.8) has 3151 bin [10.8,10.9) has 3062 bin [10.9,11.0) has 3002 bin [11.0,11.1) has 2790 bin [11.1,11.2) has 2663 bin [11.2,11.3) has 2513 bin [11.3,11.4) has 2533 bin [11.4,11.5) has 2429 bin [11.5,11.6) has 2418 bin [11.6,11.7) has 2265 bin [11.7,11.8) has 2176 bin [11.8,11.9) has 2141 bin [11.9,12.0) has 2098 bin [12.0,12.1) has 1931 bin [12.1,12.2) has 1938 bin [12.2,12.3) has 1855 bin [12.3,12.4) has 1765 bin [12.4,12.5) has 1712 bin [12.5,12.6) has 1612 bin [12.6,12.7) has 1501 bin [12.7,12.8) has 1517 bin [12.8,12.9) has 1301 bin [12.9,13.0) has 1317 bin [13.0,13.1) has 1184 bin [13.1,13.2) has 1136 bin [13.2,13.3) has 1114 bin [13.3,13.4) has 972 bin [13.4,13.5) has 886 bin [13.5,13.6) has 845 bin [13.6,13.7) has 793 bin [13.7,13.8) has 773 bin [13.8,13.9) has 704 bin [13.9,14.0) has 718 bin [14.0,14.1) has 597 bin [14.1,14.2) has 531 bin [14.2,14.3) has 510 bin [14.3,14.4) has 451 bin [14.4,14.5) has 430 bin [14.5,14.6) has 385 bin [14.6,14.7) has 359 bin [14.7,14.8) has 354 bin [14.8,14.9) has 298 bin [14.9,15.0) has 284 bin [15.0,15.1) has 281 bin [15.1,15.2) has 237 bin [15.2,15.3) has 243 bin [15.3,15.4) has 254 bin [15.4,15.5) has 237 bin [15.5,15.6) has 208 bin [15.6,15.7) has 176 bin [15.7,15.8) has 202 bin [15.8,15.9) has 184 bin [15.9,16.0) has 151 bin [16.0,16.1) has 156 bin [16.1,16.2) has 185 bin [16.2,16.3) has 133 bin [16.3,16.4) has 146 bin [16.4,16.5) has 152 bin [16.5,16.6) has 130 bin [16.6,16.7) has 121 bin [16.7,16.8) has 155 bin [16.8,16.9) has 142 bin [16.9,17.0) has 125 bin [17.0,17.1) has 133 bin [17.1,17.2) has 173 bin [17.2,17.3) has 122 bin [17.3,17.4) has 111 bin [17.4,17.5) has 102 bin [17.5,17.6) has 127 bin [17.6,17.7) has 117 bin [17.7,17.8) has 106 bin [17.8,17.9) has 71 bin [17.9,18.0) has 113 bin [18.0,18.1) has 117 bin [18.1,18.2) has 103 bin [18.2,18.3) has 90 bin [18.3,18.4) has 105 bin [18.4,18.5) has 121 bin [18.5,18.6) has 110 bin [18.6,18.7) has 99 bin [18.7,18.8) has 87 bin [18.8,18.9) has 63 bin [18.9,19.0) has 73 bin [19.0,19.1) has 63 bin [19.1,19.2) has 60 bin [19.2,19.3) has 68 bin [19.3,19.4) has 71 bin [19.4,19.5) has 59 bin [19.5,19.6) has 61 bin [19.6,19.7) has 60 bin [19.7,19.8) has 58 bin [19.8,19.9) has 58 bin [19.9,20.0) has 31 bin [20.0,20.1) has 49 bin [20.1,20.2) has 57 bin [20.2,20.3) has 57 bin [20.3,20.4) has 36 bin [20.4,20.5) has 47 bin [20.5,20.6) has 32 bin [20.6,20.7) has 53 bin [20.7,20.8) has 45 bin [20.8,20.9) has 43 bin [20.9,21.0) has 34 bin [21.0,21.1) has 43 bin [21.1,21.2) has 34 bin [21.2,21.3) has 43 bin [21.3,21.4) has 51 bin [21.4,21.5) has 31 bin [21.5,21.6) has 48 bin [21.6,21.7) has 35 bin [21.7,21.8) has 37 bin [21.8,21.9) has 33 bin [21.9,22.0) has 40 bin [22.0,22.1) has 37 bin [22.1,22.2) has 36 bin [22.2,22.3) has 28 bin [22.3,22.4) has 50 bin [22.4,22.5) has 31 bin [22.5,22.6) has 24 bin [22.6,22.7) has 25 bin [22.7,22.8) has 27 bin [22.8,22.9) has 14 bin [22.9,23.0) has 12 bin [23.0,23.1) has 7 bin [23.1,23.2) has 5 bin [23.2,23.3) has 1 average z coordinate -1.3 for 36990512 element(s) point source id histogram with bin size 1.000000 bin 168 has 14099126 bin 169 has 22888484 bin 170 has 2902 average point source id 168.618923252535666 for 36990512 element(s)