lasinfo (210611) report for 'AHN4T/45AZ1_19.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: 338/2022 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: 28156778 number of points by return: 27024443 862212 232231 34968 2924 scale factor x y z: 0.001 0.001 0.001 offset x y z: 142980 413730 0 min x y z: 142980.000 413730.000 0.483 max x y z: 144019.999 415019.999 30.053 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: 28156778 extended number of points by return: 27024443 862212 232231 34968 2924 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 483 30053 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 14 scan_angle_rank -29 31 user_data 6 7 point_source_ID 5 46 gps_time 292153447.534546 292163552.331996 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 39 255 B 39 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -17.03 33.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27024443 number of intermediate returns: 269794 number of last returns: 27021852 number of single returns: 26159311 covered area in square units/kilounits: 1291480/1.29 point density: all returns 21.80 last only 20.92 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28156778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27024443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 862212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 232231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2924 instead zero. overview over extended number of returns of given pulse: 26159311 1262350 592215 128022 13898 865 117 0 0 0 0 0 0 0 0 histogram of classification of points: 1642182 unclassified (1) 26099284 ground (2) 341684 building (6) 62892 water (9) 10736 wire conductor (14) +-> flagged as extended overlap: 1870164 +---> 120035 of those are unclassified (1) +---> 1721699 of those are ground (2) +---> 22834 of those are building (6) +---> 5210 of those are water (9) +---> 386 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 2 bin [0.5,0.6) has 91 bin [0.6,0.7) has 458 bin [0.7,0.8) has 1722 bin [0.8,0.9) has 30125 bin [0.9,1.0) has 58361 bin [1.0,1.1) has 59263 bin [1.1,1.2) has 67750 bin [1.2,1.3) has 134026 bin [1.3,1.4) has 305756 bin [1.4,1.5) has 449066 bin [1.5,1.6) has 670289 bin [1.6,1.7) has 2540800 bin [1.7,1.8) has 6769258 bin [1.8,1.9) has 6739724 bin [1.9,2.0) has 3873991 bin [2.0,2.1) has 1570350 bin [2.1,2.2) has 505362 bin [2.2,2.3) has 352319 bin [2.3,2.4) has 413137 bin [2.4,2.5) has 489940 bin [2.5,2.6) has 347253 bin [2.6,2.7) has 223057 bin [2.7,2.8) has 120166 bin [2.8,2.9) has 64961 bin [2.9,3.0) has 55668 bin [3.0,3.1) has 61203 bin [3.1,3.2) has 71759 bin [3.2,3.3) has 62566 bin [3.3,3.4) has 46864 bin [3.4,3.5) has 41489 bin [3.5,3.6) has 39142 bin [3.6,3.7) has 36718 bin [3.7,3.8) has 32224 bin [3.8,3.9) has 31496 bin [3.9,4.0) has 32004 bin [4.0,4.1) has 28829 bin [4.1,4.2) has 28859 bin [4.2,4.3) has 28621 bin [4.3,4.4) has 27441 bin [4.4,4.5) has 27123 bin [4.5,4.6) has 27323 bin [4.6,4.7) has 27739 bin [4.7,4.8) has 27854 bin [4.8,4.9) has 28183 bin [4.9,5.0) has 28422 bin [5.0,5.1) has 28265 bin [5.1,5.2) has 30062 bin [5.2,5.3) has 28992 bin [5.3,5.4) has 27408 bin [5.4,5.5) has 27609 bin [5.5,5.6) has 27638 bin [5.6,5.7) has 27845 bin [5.7,5.8) has 29571 bin [5.8,5.9) has 31873 bin [5.9,6.0) has 37656 bin [6.0,6.1) has 39281 bin [6.1,6.2) has 27190 bin [6.2,6.3) has 30168 bin [6.3,6.4) has 25312 bin [6.4,6.5) has 25485 bin [6.5,6.6) has 25784 bin [6.6,6.7) has 24872 bin [6.7,6.8) has 24344 bin [6.8,6.9) has 23885 bin [6.9,7.0) has 25324 bin [7.0,7.1) has 29332 bin [7.1,7.2) has 42470 bin [7.2,7.3) has 26948 bin [7.3,7.4) has 20506 bin [7.4,7.5) has 19719 bin [7.5,7.6) has 19498 bin [7.6,7.7) has 18894 bin [7.7,7.8) has 17838 bin [7.8,7.9) has 16988 bin [7.9,8.0) has 16317 bin [8.0,8.1) has 15788 bin [8.1,8.2) has 15897 bin [8.2,8.3) has 15329 bin [8.3,8.4) has 15219 bin [8.4,8.5) has 14944 bin [8.5,8.6) has 14581 bin [8.6,8.7) has 14250 bin [8.7,8.8) has 13752 bin [8.8,8.9) has 13383 bin [8.9,9.0) has 13596 bin [9.0,9.1) has 13303 bin [9.1,9.2) has 13295 bin [9.2,9.3) has 12886 bin [9.3,9.4) has 11948 bin [9.4,9.5) has 11421 bin [9.5,9.6) has 11426 bin [9.6,9.7) has 11498 bin [9.7,9.8) has 11298 bin [9.8,9.9) has 11335 bin [9.9,10.0) has 11107 bin [10.0,10.1) has 11082 bin [10.1,10.2) has 10717 bin [10.2,10.3) has 10404 bin [10.3,10.4) has 10223 bin [10.4,10.5) has 10144 bin [10.5,10.6) has 9995 bin [10.6,10.7) has 9914 bin [10.7,10.8) has 9945 bin [10.8,10.9) has 9611 bin [10.9,11.0) has 9326 bin [11.0,11.1) has 9233 bin [11.1,11.2) has 8946 bin [11.2,11.3) has 9040 bin [11.3,11.4) has 8883 bin [11.4,11.5) has 8613 bin [11.5,11.6) has 8518 bin [11.6,11.7) has 7833 bin [11.7,11.8) has 7844 bin [11.8,11.9) has 7458 bin [11.9,12.0) has 7602 bin [12.0,12.1) has 7446 bin [12.1,12.2) has 7581 bin [12.2,12.3) has 7416 bin [12.3,12.4) has 7185 bin [12.4,12.5) has 7262 bin [12.5,12.6) has 7211 bin [12.6,12.7) has 7261 bin [12.7,12.8) has 7302 bin [12.8,12.9) has 7231 bin [12.9,13.0) has 7165 bin [13.0,13.1) has 7165 bin [13.1,13.2) has 6854 bin [13.2,13.3) has 6961 bin [13.3,13.4) has 6646 bin [13.4,13.5) has 6677 bin [13.5,13.6) has 6632 bin [13.6,13.7) has 6477 bin [13.7,13.8) has 6395 bin [13.8,13.9) has 6150 bin [13.9,14.0) has 5986 bin [14.0,14.1) has 5916 bin [14.1,14.2) has 5665 bin [14.2,14.3) has 5568 bin [14.3,14.4) has 5198 bin [14.4,14.5) has 5241 bin [14.5,14.6) has 5018 bin [14.6,14.7) has 4854 bin [14.7,14.8) has 4765 bin [14.8,14.9) has 4655 bin [14.9,15.0) has 4541 bin [15.0,15.1) has 4380 bin [15.1,15.2) has 4363 bin [15.2,15.3) has 4177 bin [15.3,15.4) has 4139 bin [15.4,15.5) has 3977 bin [15.5,15.6) has 4060 bin [15.6,15.7) has 3790 bin [15.7,15.8) has 3759 bin [15.8,15.9) has 3755 bin [15.9,16.0) has 3604 bin [16.0,16.1) has 3458 bin [16.1,16.2) has 3262 bin [16.2,16.3) has 3199 bin [16.3,16.4) has 3184 bin [16.4,16.5) has 3098 bin [16.5,16.6) has 2971 bin [16.6,16.7) has 2950 bin [16.7,16.8) has 2912 bin [16.8,16.9) has 2838 bin [16.9,17.0) has 2666 bin [17.0,17.1) has 2523 bin [17.1,17.2) has 2400 bin [17.2,17.3) has 2433 bin [17.3,17.4) has 2419 bin [17.4,17.5) has 2279 bin [17.5,17.6) has 2169 bin [17.6,17.7) has 2055 bin [17.7,17.8) has 1906 bin [17.8,17.9) has 1872 bin [17.9,18.0) has 1800 bin [18.0,18.1) has 1656 bin [18.1,18.2) has 1711 bin [18.2,18.3) has 1655 bin [18.3,18.4) has 1611 bin [18.4,18.5) has 1599 bin [18.5,18.6) has 1583 bin [18.6,18.7) has 1554 bin [18.7,18.8) has 1417 bin [18.8,18.9) has 1359 bin [18.9,19.0) has 1299 bin [19.0,19.1) has 1275 bin [19.1,19.2) has 1243 bin [19.2,19.3) has 1242 bin [19.3,19.4) has 1297 bin [19.4,19.5) has 1257 bin [19.5,19.6) has 1194 bin [19.6,19.7) has 1122 bin [19.7,19.8) has 1102 bin [19.8,19.9) has 1093 bin [19.9,20.0) has 1078 bin [20.0,20.1) has 997 bin [20.1,20.2) has 965 bin [20.2,20.3) has 917 bin [20.3,20.4) has 926 bin [20.4,20.5) has 906 bin [20.5,20.6) has 848 bin [20.6,20.7) has 776 bin [20.7,20.8) has 751 bin [20.8,20.9) has 629 bin [20.9,21.0) has 610 bin [21.0,21.1) has 566 bin [21.1,21.2) has 527 bin [21.2,21.3) has 482 bin [21.3,21.4) has 443 bin [21.4,21.5) has 391 bin [21.5,21.6) has 395 bin [21.6,21.7) has 370 bin [21.7,21.8) has 343 bin [21.8,21.9) has 326 bin [21.9,22.0) has 270 bin [22.0,22.1) has 240 bin [22.1,22.2) has 255 bin [22.2,22.3) has 215 bin [22.3,22.4) has 217 bin [22.4,22.5) has 181 bin [22.5,22.6) has 163 bin [22.6,22.7) has 142 bin [22.7,22.8) has 150 bin [22.8,22.9) has 140 bin [22.9,23.0) has 124 bin [23.0,23.1) has 143 bin [23.1,23.2) has 120 bin [23.2,23.3) has 109 bin [23.3,23.4) has 90 bin [23.4,23.5) has 96 bin [23.5,23.6) has 71 bin [23.6,23.7) has 56 bin [23.7,23.8) has 51 bin [23.8,23.9) has 45 bin [23.9,24.0) has 45 bin [24.0,24.1) has 39 bin [24.1,24.2) has 23 bin [24.2,24.3) has 21 bin [24.3,24.4) has 19 bin [24.4,24.5) has 21 bin [24.5,24.6) has 17 bin [24.6,24.7) has 12 bin [24.7,24.8) has 7 bin [24.8,24.9) has 6 bin [24.9,25.0) has 6 bin [25.0,25.1) has 6 bin [25.1,25.2) has 8 bin [25.2,25.3) has 4 bin [25.3,25.4) has 4 bin [25.4,25.5) has 2 bin [25.5,25.6) has 5 bin [25.6,25.7) has 18 bin [25.7,25.8) has 104 bin [25.8,25.9) has 168 bin [25.9,26.0) has 160 bin [26.0,26.1) has 107 bin [26.1,26.2) has 115 bin [26.2,26.3) has 152 bin [26.3,26.4) has 151 bin [26.4,26.5) has 130 bin [26.5,26.6) has 81 bin [26.6,26.7) has 98 bin [26.7,26.8) has 147 bin [26.8,26.9) has 164 bin [26.9,27.0) has 157 bin [27.0,27.1) has 142 bin [27.1,27.2) has 129 bin [27.2,27.3) has 116 bin [27.3,27.4) has 122 bin [27.4,27.5) has 126 bin [27.5,27.6) has 135 bin [27.6,27.7) has 100 bin [27.7,27.8) has 121 bin [27.8,27.9) has 93 bin [27.9,28.0) has 94 bin [28.0,28.1) has 77 bin [28.1,28.2) has 95 bin [28.2,28.3) has 84 bin [28.3,28.4) has 70 bin [28.4,28.5) has 75 bin [28.5,28.6) has 64 bin [28.6,28.7) has 97 bin [28.7,28.8) has 100 bin [28.8,28.9) has 86 bin [28.9,29.0) has 55 bin [29.0,29.1) has 27 bin [29.1,29.2) has 27 bin [29.2,29.3) has 25 bin [29.3,29.4) has 29 bin [29.4,29.5) has 22 bin [29.5,29.6) has 12 bin [29.6,29.7) has 11 bin [29.7,29.8) has 3 bin [29.8,29.9) has 8 bin [29.9,30.0) has 3 bin [30.0,30.1) has 3 average z coordinate 2.3 for 28156778 element(s) point source id histogram with bin size 1.000000 bin 5 has 823793 bin 45 has 13770198 bin 46 has 13562787 average point source id 44.311393761033308 for 28156778 element(s)