lasinfo (210611) report for 'AHN4T/11BN1_17.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: 176/2021 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: 27773072 number of points by return: 18039746 7041090 2340028 348045 4163 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 569980 0 min x y z: 190980.000 569980.000 -0.819 max x y z: 192019.999 571269.999 23.142 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: 27773072 extended number of points by return: 18039746 7041090 2340028 348045 4163 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 -819 23142 intensity 42 4952 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 1111 1113 gps_time 269006228.400943 269008084.852572 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 30 255 B 15 255 NIR 17 255 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 0.42 49.52 ('Amplitude') attribute1 -16.67 33.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 18039746 number of intermediate returns: 2693931 number of last returns: 18026327 number of single returns: 10986932 covered area in square units/kilounits: 1140912/1.14 point density: all returns 24.34 last only 15.80 (per square units) spacing: all returns 0.20 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27773072 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18039746 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7041090 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2340028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 348045 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4163 instead zero. overview over extended number of returns of given pulse: 10986932 9408122 5980488 1376698 20647 180 5 0 0 0 0 0 0 0 0 histogram of classification of points: 11959994 unclassified (1) 15154671 ground (2) 56835 building (6) 576878 water (9) 24694 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1598147 +---> 654133 of those are unclassified (1) +---> 881402 of those are ground (2) +---> 2270 of those are building (6) +---> 55726 of those are water (9) +---> 4616 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 1 bin [-0.8,-0.7) has 107 bin [-0.7,-0.6) has 13939 bin [-0.6,-0.5) has 613493 bin [-0.5,-0.4) has 1688763 bin [-0.4,-0.3) has 6158733 bin [-0.3,-0.2) has 5143814 bin [-0.2,-0.1) has 1750237 bin [-0.1,0.0) has 621479 bin [0.0,0.1) has 305069 bin [0.1,0.2) has 129794 bin [0.2,0.3) has 91645 bin [0.3,0.4) has 87390 bin [0.4,0.5) has 98053 bin [0.5,0.6) has 149351 bin [0.6,0.7) has 172473 bin [0.7,0.8) has 172411 bin [0.8,0.9) has 153598 bin [0.9,1.0) has 156770 bin [1.0,1.1) has 167531 bin [1.1,1.2) has 174238 bin [1.2,1.3) has 178269 bin [1.3,1.4) has 180836 bin [1.4,1.5) has 183729 bin [1.5,1.6) has 184476 bin [1.6,1.7) has 185733 bin [1.7,1.8) has 187174 bin [1.8,1.9) has 188787 bin [1.9,2.0) has 187977 bin [2.0,2.1) has 188512 bin [2.1,2.2) has 189623 bin [2.2,2.3) has 189601 bin [2.3,2.4) has 193332 bin [2.4,2.5) has 190691 bin [2.5,2.6) has 191279 bin [2.6,2.7) has 188876 bin [2.7,2.8) has 187690 bin [2.8,2.9) has 189698 bin [2.9,3.0) has 188291 bin [3.0,3.1) has 187589 bin [3.1,3.2) has 187209 bin [3.2,3.3) has 187404 bin [3.3,3.4) has 189303 bin [3.4,3.5) has 185389 bin [3.5,3.6) has 183490 bin [3.6,3.7) has 181735 bin [3.7,3.8) has 179830 bin [3.8,3.9) has 176100 bin [3.9,4.0) has 173793 bin [4.0,4.1) has 171192 bin [4.1,4.2) has 167592 bin [4.2,4.3) has 163817 bin [4.3,4.4) has 159387 bin [4.4,4.5) has 155901 bin [4.5,4.6) has 151311 bin [4.6,4.7) has 148463 bin [4.7,4.8) has 144335 bin [4.8,4.9) has 140630 bin [4.9,5.0) has 137559 bin [5.0,5.1) has 132938 bin [5.1,5.2) has 129500 bin [5.2,5.3) has 125015 bin [5.3,5.4) has 120861 bin [5.4,5.5) has 117275 bin [5.5,5.6) has 113150 bin [5.6,5.7) has 108443 bin [5.7,5.8) has 105340 bin [5.8,5.9) has 101184 bin [5.9,6.0) has 97451 bin [6.0,6.1) has 94087 bin [6.1,6.2) has 90925 bin [6.2,6.3) has 88242 bin [6.3,6.4) has 85238 bin [6.4,6.5) has 82474 bin [6.5,6.6) has 79186 bin [6.6,6.7) has 76014 bin [6.7,6.8) has 72347 bin [6.8,6.9) has 70674 bin [6.9,7.0) has 67037 bin [7.0,7.1) has 64852 bin [7.1,7.2) has 61842 bin [7.2,7.3) has 59449 bin [7.3,7.4) has 56551 bin [7.4,7.5) has 54086 bin [7.5,7.6) has 51730 bin [7.6,7.7) has 48970 bin [7.7,7.8) has 46134 bin [7.8,7.9) has 44095 bin [7.9,8.0) has 42138 bin [8.0,8.1) has 40582 bin [8.1,8.2) has 38330 bin [8.2,8.3) has 36273 bin [8.3,8.4) has 34109 bin [8.4,8.5) has 32231 bin [8.5,8.6) has 31042 bin [8.6,8.7) has 29180 bin [8.7,8.8) has 27676 bin [8.8,8.9) has 26314 bin [8.9,9.0) has 24666 bin [9.0,9.1) has 22756 bin [9.1,9.2) has 21800 bin [9.2,9.3) has 20344 bin [9.3,9.4) has 19082 bin [9.4,9.5) has 17766 bin [9.5,9.6) has 16314 bin [9.6,9.7) has 15512 bin [9.7,9.8) has 14511 bin [9.8,9.9) has 13643 bin [9.9,10.0) has 12785 bin [10.0,10.1) has 11701 bin [10.1,10.2) has 11157 bin [10.2,10.3) has 10471 bin [10.3,10.4) has 9946 bin [10.4,10.5) has 9311 bin [10.5,10.6) has 8648 bin [10.6,10.7) has 7977 bin [10.7,10.8) has 7561 bin [10.8,10.9) has 6971 bin [10.9,11.0) has 6626 bin [11.0,11.1) has 6341 bin [11.1,11.2) has 5908 bin [11.2,11.3) has 5292 bin [11.3,11.4) has 5005 bin [11.4,11.5) has 4613 bin [11.5,11.6) has 4389 bin [11.6,11.7) has 4265 bin [11.7,11.8) has 3945 bin [11.8,11.9) has 3622 bin [11.9,12.0) has 3414 bin [12.0,12.1) has 3163 bin [12.1,12.2) has 2920 bin [12.2,12.3) has 2632 bin [12.3,12.4) has 2565 bin [12.4,12.5) has 2468 bin [12.5,12.6) has 2341 bin [12.6,12.7) has 2122 bin [12.7,12.8) has 2054 bin [12.8,12.9) has 1999 bin [12.9,13.0) has 1875 bin [13.0,13.1) has 1772 bin [13.1,13.2) has 1716 bin [13.2,13.3) has 1604 bin [13.3,13.4) has 1527 bin [13.4,13.5) has 1307 bin [13.5,13.6) has 1258 bin [13.6,13.7) has 1237 bin [13.7,13.8) has 1164 bin [13.8,13.9) has 1043 bin [13.9,14.0) has 982 bin [14.0,14.1) has 937 bin [14.1,14.2) has 877 bin [14.2,14.3) has 827 bin [14.3,14.4) has 784 bin [14.4,14.5) has 774 bin [14.5,14.6) has 689 bin [14.6,14.7) has 644 bin [14.7,14.8) has 630 bin [14.8,14.9) has 619 bin [14.9,15.0) has 604 bin [15.0,15.1) has 537 bin [15.1,15.2) has 559 bin [15.2,15.3) has 538 bin [15.3,15.4) has 552 bin [15.4,15.5) has 490 bin [15.5,15.6) has 473 bin [15.6,15.7) has 441 bin [15.7,15.8) has 403 bin [15.8,15.9) has 432 bin [15.9,16.0) has 398 bin [16.0,16.1) has 392 bin [16.1,16.2) has 344 bin [16.2,16.3) has 318 bin [16.3,16.4) has 319 bin [16.4,16.5) has 307 bin [16.5,16.6) has 270 bin [16.6,16.7) has 230 bin [16.7,16.8) has 247 bin [16.8,16.9) has 251 bin [16.9,17.0) has 264 bin [17.0,17.1) has 258 bin [17.1,17.2) has 207 bin [17.2,17.3) has 194 bin [17.3,17.4) has 186 bin [17.4,17.5) has 161 bin [17.5,17.6) has 162 bin [17.6,17.7) has 151 bin [17.7,17.8) has 146 bin [17.8,17.9) has 157 bin [17.9,18.0) has 151 bin [18.0,18.1) has 132 bin [18.1,18.2) has 125 bin [18.2,18.3) has 121 bin [18.3,18.4) has 115 bin [18.4,18.5) has 98 bin [18.5,18.6) has 89 bin [18.6,18.7) has 93 bin [18.7,18.8) has 74 bin [18.8,18.9) has 84 bin [18.9,19.0) has 93 bin [19.0,19.1) has 74 bin [19.1,19.2) has 107 bin [19.2,19.3) has 85 bin [19.3,19.4) has 125 bin [19.4,19.5) has 88 bin [19.5,19.6) has 107 bin [19.6,19.7) has 90 bin [19.7,19.8) has 90 bin [19.8,19.9) has 77 bin [19.9,20.0) has 94 bin [20.0,20.1) has 71 bin [20.1,20.2) has 77 bin [20.2,20.3) has 90 bin [20.3,20.4) has 82 bin [20.4,20.5) has 76 bin [20.5,20.6) has 95 bin [20.6,20.7) has 67 bin [20.7,20.8) has 86 bin [20.8,20.9) has 62 bin [20.9,21.0) has 73 bin [21.0,21.1) has 84 bin [21.1,21.2) has 80 bin [21.2,21.3) has 66 bin [21.3,21.4) has 82 bin [21.4,21.5) has 88 bin [21.5,21.6) has 69 bin [21.6,21.7) has 69 bin [21.7,21.8) has 74 bin [21.8,21.9) has 44 bin [21.9,22.0) has 57 bin [22.0,22.1) has 34 bin [22.1,22.2) has 30 bin [22.2,22.3) has 23 bin [22.3,22.4) has 11 bin [22.4,22.5) has 13 bin [22.5,22.6) has 7 bin [22.6,22.7) has 14 bin [22.7,22.8) has 5 bin [22.8,22.9) has 7 bin [22.9,23.0) has 3 bin [23.1,23.2) has 1 average z coordinate 1.4 for 27773072 element(s) point source id histogram with bin size 1.000000 bin 1111 has 2269432 bin 1112 has 21671530 bin 1113 has 3832110 average point source id 1112.056265939900413 for 27773072 element(s)