lasinfo (210611) report for 'AHN4T/11GN2_08.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: 37505377 number of points by return: 27156859 6186874 3200828 950087 10729 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 559980 0 min x y z: 206980.000 559980.000 2.318 max x y z: 208019.999 561269.999 33.999 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: 37505377 extended number of points by return: 27156859 6186874 3200828 950087 10729 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 2318 33999 intensity 19 4992 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 -29 29 user_data 8 9 point_source_ID 1065 1123 gps_time 268906711.367173 269075505.500671 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 33 255 B 19 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -17.05 33.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27156859 number of intermediate returns: 4155756 number of last returns: 27166350 number of single returns: 20973588 covered area in square units/kilounits: 1327624/1.33 point density: all returns 28.25 last only 20.46 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37505377 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27156859 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6186874 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3200828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 950087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10729 instead zero. overview over extended number of returns of given pulse: 20973588 5976227 6746992 3754700 52832 1008 30 0 0 0 0 0 0 0 0 histogram of classification of points: 11290906 unclassified (1) 25657010 ground (2) 217176 building (6) 337606 water (9) 2679 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2651112 +---> 564948 of those are unclassified (1) +---> 2051328 of those are ground (2) +---> 17253 of those are building (6) +---> 17476 of those are water (9) +---> 107 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 26 bin [2.4,2.5) has 2035 bin [2.5,2.6) has 10236 bin [2.6,2.7) has 9898 bin [2.7,2.8) has 9791 bin [2.8,2.9) has 10026 bin [2.9,3.0) has 23040 bin [3.0,3.1) has 63110 bin [3.1,3.2) has 96502 bin [3.2,3.3) has 187597 bin [3.3,3.4) has 257117 bin [3.4,3.5) has 325458 bin [3.5,3.6) has 312707 bin [3.6,3.7) has 310390 bin [3.7,3.8) has 600625 bin [3.8,3.9) has 487381 bin [3.9,4.0) has 678588 bin [4.0,4.1) has 976188 bin [4.1,4.2) has 963790 bin [4.2,4.3) has 1195581 bin [4.3,4.4) has 1346763 bin [4.4,4.5) has 1344345 bin [4.5,4.6) has 1760235 bin [4.6,4.7) has 1671647 bin [4.7,4.8) has 1599925 bin [4.8,4.9) has 1890638 bin [4.9,5.0) has 1973552 bin [5.0,5.1) has 1886840 bin [5.1,5.2) has 1742217 bin [5.2,5.3) has 1464314 bin [5.3,5.4) has 992275 bin [5.4,5.5) has 493269 bin [5.5,5.6) has 336461 bin [5.6,5.7) has 287561 bin [5.7,5.8) has 239246 bin [5.8,5.9) has 202742 bin [5.9,6.0) has 167641 bin [6.0,6.1) has 125443 bin [6.1,6.2) has 104412 bin [6.2,6.3) has 89151 bin [6.3,6.4) has 76716 bin [6.4,6.5) has 76013 bin [6.5,6.6) has 72570 bin [6.6,6.7) has 68734 bin [6.7,6.8) has 61442 bin [6.8,6.9) has 54898 bin [6.9,7.0) has 52566 bin [7.0,7.1) has 50000 bin [7.1,7.2) has 49177 bin [7.2,7.3) has 49557 bin [7.3,7.4) has 50068 bin [7.4,7.5) has 50967 bin [7.5,7.6) has 50274 bin [7.6,7.7) has 51361 bin [7.7,7.8) has 51487 bin [7.8,7.9) has 52580 bin [7.9,8.0) has 50769 bin [8.0,8.1) has 51034 bin [8.1,8.2) has 50821 bin [8.2,8.3) has 51315 bin [8.3,8.4) has 51627 bin [8.4,8.5) has 52159 bin [8.5,8.6) has 53227 bin [8.6,8.7) has 54147 bin [8.7,8.8) has 54110 bin [8.8,8.9) has 54466 bin [8.9,9.0) has 55655 bin [9.0,9.1) has 55509 bin [9.1,9.2) has 55509 bin [9.2,9.3) has 55966 bin [9.3,9.4) has 56736 bin [9.4,9.5) has 57158 bin [9.5,9.6) has 58260 bin [9.6,9.7) has 59065 bin [9.7,9.8) has 59458 bin [9.8,9.9) has 60364 bin [9.9,10.0) has 59969 bin [10.0,10.1) has 61031 bin [10.1,10.2) has 62199 bin [10.2,10.3) has 63224 bin [10.3,10.4) has 63909 bin [10.4,10.5) has 64318 bin [10.5,10.6) has 65424 bin [10.6,10.7) has 66340 bin [10.7,10.8) has 66786 bin [10.8,10.9) has 67705 bin [10.9,11.0) has 68243 bin [11.0,11.1) has 68483 bin [11.1,11.2) has 70314 bin [11.2,11.3) has 70554 bin [11.3,11.4) has 71827 bin [11.4,11.5) has 72257 bin [11.5,11.6) has 72606 bin [11.6,11.7) has 73396 bin [11.7,11.8) has 73784 bin [11.8,11.9) has 74844 bin [11.9,12.0) has 75247 bin [12.0,12.1) has 76173 bin [12.1,12.2) has 77177 bin [12.2,12.3) has 77225 bin [12.3,12.4) has 78366 bin [12.4,12.5) has 78605 bin [12.5,12.6) has 80318 bin [12.6,12.7) has 81597 bin [12.7,12.8) has 82526 bin [12.8,12.9) has 83653 bin [12.9,13.0) has 83469 bin [13.0,13.1) has 84934 bin [13.1,13.2) has 85551 bin [13.2,13.3) has 85637 bin [13.3,13.4) has 86953 bin [13.4,13.5) has 87662 bin [13.5,13.6) has 89095 bin [13.6,13.7) has 89499 bin [13.7,13.8) has 90342 bin [13.8,13.9) has 90619 bin [13.9,14.0) has 91788 bin [14.0,14.1) has 92242 bin [14.1,14.2) has 93655 bin [14.2,14.3) has 94379 bin [14.3,14.4) has 94001 bin [14.4,14.5) has 95202 bin [14.5,14.6) has 95533 bin [14.6,14.7) has 96154 bin [14.7,14.8) has 97707 bin [14.8,14.9) has 98350 bin [14.9,15.0) has 99031 bin [15.0,15.1) has 99894 bin [15.1,15.2) has 99682 bin [15.2,15.3) has 99845 bin [15.3,15.4) has 100626 bin [15.4,15.5) has 100869 bin [15.5,15.6) has 101153 bin [15.6,15.7) has 101341 bin [15.7,15.8) has 101542 bin [15.8,15.9) has 101283 bin [15.9,16.0) has 100814 bin [16.0,16.1) has 100636 bin [16.1,16.2) has 100826 bin [16.2,16.3) has 100949 bin [16.3,16.4) has 100252 bin [16.4,16.5) has 99010 bin [16.5,16.6) has 98124 bin [16.6,16.7) has 97315 bin [16.7,16.8) has 96363 bin [16.8,16.9) has 95498 bin [16.9,17.0) has 93475 bin [17.0,17.1) has 92492 bin [17.1,17.2) has 90735 bin [17.2,17.3) has 89710 bin [17.3,17.4) has 88560 bin [17.4,17.5) has 86585 bin [17.5,17.6) has 84487 bin [17.6,17.7) has 83062 bin [17.7,17.8) has 81340 bin [17.8,17.9) has 79057 bin [17.9,18.0) has 77956 bin [18.0,18.1) has 76061 bin [18.1,18.2) has 74417 bin [18.2,18.3) has 72788 bin [18.3,18.4) has 71013 bin [18.4,18.5) has 68983 bin [18.5,18.6) has 66777 bin [18.6,18.7) has 65559 bin [18.7,18.8) has 64241 bin [18.8,18.9) has 62403 bin [18.9,19.0) has 60920 bin [19.0,19.1) has 59678 bin [19.1,19.2) has 58242 bin [19.2,19.3) has 56868 bin [19.3,19.4) has 55658 bin [19.4,19.5) has 54199 bin [19.5,19.6) has 53089 bin [19.6,19.7) has 51875 bin [19.7,19.8) has 50338 bin [19.8,19.9) has 49542 bin [19.9,20.0) has 48841 bin [20.0,20.1) has 48034 bin [20.1,20.2) has 46910 bin [20.2,20.3) has 46170 bin [20.3,20.4) has 45195 bin [20.4,20.5) has 43984 bin [20.5,20.6) has 43163 bin [20.6,20.7) has 42407 bin [20.7,20.8) has 40735 bin [20.8,20.9) has 40041 bin [20.9,21.0) has 38813 bin [21.0,21.1) has 37691 bin [21.1,21.2) has 36293 bin [21.2,21.3) has 35234 bin [21.3,21.4) has 34292 bin [21.4,21.5) has 33073 bin [21.5,21.6) has 31968 bin [21.6,21.7) has 30700 bin [21.7,21.8) has 29352 bin [21.8,21.9) has 28284 bin [21.9,22.0) has 26750 bin [22.0,22.1) has 25529 bin [22.1,22.2) has 24610 bin [22.2,22.3) has 23530 bin [22.3,22.4) has 21858 bin [22.4,22.5) has 20923 bin [22.5,22.6) has 19753 bin [22.6,22.7) has 18552 bin [22.7,22.8) has 17179 bin [22.8,22.9) has 16119 bin [22.9,23.0) has 15165 bin [23.0,23.1) has 14343 bin [23.1,23.2) has 13263 bin [23.2,23.3) has 12431 bin [23.3,23.4) has 11267 bin [23.4,23.5) has 10380 bin [23.5,23.6) has 9242 bin [23.6,23.7) has 8696 bin [23.7,23.8) has 7813 bin [23.8,23.9) has 6963 bin [23.9,24.0) has 6422 bin [24.0,24.1) has 5783 bin [24.1,24.2) has 5253 bin [24.2,24.3) has 4730 bin [24.3,24.4) has 4222 bin [24.4,24.5) has 3864 bin [24.5,24.6) has 3481 bin [24.6,24.7) has 2998 bin [24.7,24.8) has 2643 bin [24.8,24.9) has 2431 bin [24.9,25.0) has 2070 bin [25.0,25.1) has 1740 bin [25.1,25.2) has 1444 bin [25.2,25.3) has 1242 bin [25.3,25.4) has 1092 bin [25.4,25.5) has 926 bin [25.5,25.6) has 804 bin [25.6,25.7) has 652 bin [25.7,25.8) has 551 bin [25.8,25.9) has 484 bin [25.9,26.0) has 354 bin [26.0,26.1) has 321 bin [26.1,26.2) has 297 bin [26.2,26.3) has 229 bin [26.3,26.4) has 245 bin [26.4,26.5) has 226 bin [26.5,26.6) has 193 bin [26.6,26.7) has 226 bin [26.7,26.8) has 183 bin [26.8,26.9) has 179 bin [26.9,27.0) has 176 bin [27.0,27.1) has 135 bin [27.1,27.2) has 123 bin [27.2,27.3) has 153 bin [27.3,27.4) has 145 bin [27.4,27.5) has 125 bin [27.5,27.6) has 115 bin [27.6,27.7) has 124 bin [27.7,27.8) has 137 bin [27.8,27.9) has 145 bin [27.9,28.0) has 131 bin [28.0,28.1) has 119 bin [28.1,28.2) has 118 bin [28.2,28.3) has 96 bin [28.3,28.4) has 125 bin [28.4,28.5) has 131 bin [28.5,28.6) has 131 bin [28.6,28.7) has 109 bin [28.7,28.8) has 123 bin [28.8,28.9) has 91 bin [28.9,29.0) has 112 bin [29.0,29.1) has 94 bin [29.1,29.2) has 78 bin [29.2,29.3) has 95 bin [29.3,29.4) has 75 bin [29.4,29.5) has 64 bin [29.5,29.6) has 53 bin [29.6,29.7) has 58 bin [29.7,29.8) has 43 bin [29.8,29.9) has 52 bin [29.9,30.0) has 50 bin [30.0,30.1) has 49 bin [30.1,30.2) has 57 bin [30.2,30.3) has 40 bin [30.3,30.4) has 35 bin [30.4,30.5) has 23 bin [30.5,30.6) has 20 bin [30.6,30.7) has 17 bin [30.7,30.8) has 19 bin [30.8,30.9) has 18 bin [30.9,31.0) has 25 bin [31.0,31.1) has 20 bin [31.1,31.2) has 15 bin [31.2,31.3) has 24 bin [31.3,31.4) has 17 bin [31.4,31.5) has 18 bin [31.5,31.6) has 14 bin [31.6,31.7) has 20 bin [31.7,31.8) has 22 bin [31.8,31.9) has 10 bin [31.9,32.0) has 23 bin [32.0,32.1) has 12 bin [32.1,32.2) has 10 bin [32.2,32.3) has 19 bin [32.3,32.4) has 16 bin [32.4,32.5) has 9 bin [32.5,32.6) has 13 bin [32.6,32.7) has 11 bin [32.7,32.8) has 11 bin [32.8,32.9) has 12 bin [32.9,33.0) has 21 bin [33.0,33.1) has 10 bin [33.1,33.2) has 10 bin [33.2,33.3) has 8 bin [33.3,33.4) has 1 bin [33.4,33.5) has 1 bin [33.5,33.6) has 2 bin [33.6,33.7) has 2 bin [33.7,33.8) has 2 bin [33.9,34.0) has 1 average z coordinate 7.6 for 37505377 element(s) point source id histogram with bin size 1.000000 bin 1065 has 2703221 bin 1121 has 7561203 bin 1122 has 25627402 bin 1123 has 1613551 average point source id 1117.733111841536811 for 37505377 element(s)