lasinfo (210611) report for 'AHN4T/30DZ1_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: 178/2021 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: 46571271 number of points by return: 39453156 5598385 1335241 171524 12965 scale factor x y z: 0.001 0.001 0.001 offset x y z: 72980 451230 0 min x y z: 72980.000 451230.000 -1.410 max x y z: 74019.999 452519.999 43.204 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: 46571271 extended number of points by return: 39453156 5598385 1335241 171524 12965 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 -1410 43204 intensity 53 4227 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -34 7 user_data 6 7 point_source_ID 161 162 gps_time 270294059.856909 270295695.901666 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 51 255 B 40 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5667 1167 extended_scanner_channel 0 0 attribute0 0.53 42.27 ('Amplitude') attribute1 -15.38 26.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39453156 number of intermediate returns: 1516832 number of last returns: 39425991 number of single returns: 33824708 covered area in square units/kilounits: 1314248/1.31 point density: all returns 35.44 last only 30.00 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46571271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39453156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5598385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1335241 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 171524 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12965 instead zero. overview over extended number of returns of given pulse: 33824708 8550768 3494456 636157 64688 494 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9201173 unclassified (1) 36412848 ground (2) 378854 building (6) 578396 water (9) +-> flagged as extended overlap: 3142379 +---> 720611 of those are unclassified (1) +---> 2268722 of those are ground (2) +---> 56948 of those are building (6) +---> 96098 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 1 bin [-1.4,-1.3) has 171 bin [-1.3,-1.2) has 213 bin [-1.2,-1.1) has 61 bin [-1.1,-1.0) has 52 bin [-1.0,-0.9) has 54 bin [-0.9,-0.8) has 54 bin [-0.8,-0.7) has 54 bin [-0.7,-0.6) has 49 bin [-0.6,-0.5) has 123 bin [-0.5,-0.4) has 1958 bin [-0.4,-0.3) has 513 bin [-0.3,-0.2) has 458 bin [-0.2,-0.1) has 640 bin [-0.1,0.0) has 3335 bin [0.0,0.1) has 26759 bin [0.1,0.2) has 114808 bin [0.2,0.3) has 57708 bin [0.3,0.4) has 43803 bin [0.4,0.5) has 61093 bin [0.5,0.6) has 27213 bin [0.6,0.7) has 12428 bin [0.7,0.8) has 16765 bin [0.8,0.9) has 57086 bin [0.9,1.0) has 25283 bin [1.0,1.1) has 13146 bin [1.1,1.2) has 366474 bin [1.2,1.3) has 377714 bin [1.3,1.4) has 177266 bin [1.4,1.5) has 123162 bin [1.5,1.6) has 103793 bin [1.6,1.7) has 95151 bin [1.7,1.8) has 80930 bin [1.8,1.9) has 111791 bin [1.9,2.0) has 157377 bin [2.0,2.1) has 203427 bin [2.1,2.2) has 295372 bin [2.2,2.3) has 428307 bin [2.3,2.4) has 575505 bin [2.4,2.5) has 758596 bin [2.5,2.6) has 1218447 bin [2.6,2.7) has 1346720 bin [2.7,2.8) has 1406005 bin [2.8,2.9) has 1549772 bin [2.9,3.0) has 1978278 bin [3.0,3.1) has 2142957 bin [3.1,3.2) has 1885411 bin [3.2,3.3) has 1532440 bin [3.3,3.4) has 1323517 bin [3.4,3.5) has 1153306 bin [3.5,3.6) has 1099298 bin [3.6,3.7) has 1011555 bin [3.7,3.8) has 919932 bin [3.8,3.9) has 846839 bin [3.9,4.0) has 755532 bin [4.0,4.1) has 720313 bin [4.1,4.2) has 650761 bin [4.2,4.3) has 569666 bin [4.3,4.4) has 508363 bin [4.4,4.5) has 469702 bin [4.5,4.6) has 430118 bin [4.6,4.7) has 407807 bin [4.7,4.8) has 379020 bin [4.8,4.9) has 354724 bin [4.9,5.0) has 385167 bin [5.0,5.1) has 340071 bin [5.1,5.2) has 321119 bin [5.2,5.3) has 311975 bin [5.3,5.4) has 295194 bin [5.4,5.5) has 275603 bin [5.5,5.6) has 257984 bin [5.6,5.7) has 249117 bin [5.7,5.8) has 240781 bin [5.8,5.9) has 230744 bin [5.9,6.0) has 223448 bin [6.0,6.1) has 226448 bin [6.1,6.2) has 234352 bin [6.2,6.3) has 234494 bin [6.3,6.4) has 248495 bin [6.4,6.5) has 246939 bin [6.5,6.6) has 243586 bin [6.6,6.7) has 244685 bin [6.7,6.8) has 238501 bin [6.8,6.9) has 226579 bin [6.9,7.0) has 227476 bin [7.0,7.1) has 225054 bin [7.1,7.2) has 223384 bin [7.2,7.3) has 224432 bin [7.3,7.4) has 220958 bin [7.4,7.5) has 218569 bin [7.5,7.6) has 216105 bin [7.6,7.7) has 212473 bin [7.7,7.8) has 210175 bin [7.8,7.9) has 211680 bin [7.9,8.0) has 214900 bin [8.0,8.1) has 208618 bin [8.1,8.2) has 214955 bin [8.2,8.3) has 204511 bin [8.3,8.4) has 197096 bin [8.4,8.5) has 187598 bin [8.5,8.6) has 174677 bin [8.6,8.7) has 170097 bin [8.7,8.8) has 166175 bin [8.8,8.9) has 161035 bin [8.9,9.0) has 157854 bin [9.0,9.1) has 155143 bin [9.1,9.2) has 156300 bin [9.2,9.3) has 156445 bin [9.3,9.4) has 154388 bin [9.4,9.5) has 158005 bin [9.5,9.6) has 163678 bin [9.6,9.7) has 159658 bin [9.7,9.8) has 163274 bin [9.8,9.9) has 162550 bin [9.9,10.0) has 164730 bin [10.0,10.1) has 167737 bin [10.1,10.2) has 171684 bin [10.2,10.3) has 176536 bin [10.3,10.4) has 178332 bin [10.4,10.5) has 173564 bin [10.5,10.6) has 175180 bin [10.6,10.7) has 182813 bin [10.7,10.8) has 179692 bin [10.8,10.9) has 183112 bin [10.9,11.0) has 181338 bin [11.0,11.1) has 182405 bin [11.1,11.2) has 184575 bin [11.2,11.3) has 200599 bin [11.3,11.4) has 217062 bin [11.4,11.5) has 192144 bin [11.5,11.6) has 170297 bin [11.6,11.7) has 153326 bin [11.7,11.8) has 147945 bin [11.8,11.9) has 144293 bin [11.9,12.0) has 147053 bin [12.0,12.1) has 152760 bin [12.1,12.2) has 158881 bin [12.2,12.3) has 180891 bin [12.3,12.4) has 176412 bin [12.4,12.5) has 164843 bin [12.5,12.6) has 140684 bin [12.6,12.7) has 117134 bin [12.7,12.8) has 105314 bin [12.8,12.9) has 97366 bin [12.9,13.0) has 93374 bin [13.0,13.1) has 89195 bin [13.1,13.2) has 85405 bin [13.2,13.3) has 81226 bin [13.3,13.4) has 76481 bin [13.4,13.5) has 74698 bin [13.5,13.6) has 70911 bin [13.6,13.7) has 64594 bin [13.7,13.8) has 55101 bin [13.8,13.9) has 46853 bin [13.9,14.0) has 41026 bin [14.0,14.1) has 38069 bin [14.1,14.2) has 35496 bin [14.2,14.3) has 33578 bin [14.3,14.4) has 31031 bin [14.4,14.5) has 30210 bin [14.5,14.6) has 29508 bin [14.6,14.7) has 28473 bin [14.7,14.8) has 27701 bin [14.8,14.9) has 26821 bin [14.9,15.0) has 26451 bin [15.0,15.1) has 25575 bin [15.1,15.2) has 24992 bin [15.2,15.3) has 23747 bin [15.3,15.4) has 22691 bin [15.4,15.5) has 21785 bin [15.5,15.6) has 20970 bin [15.6,15.7) has 20067 bin [15.7,15.8) has 19269 bin [15.8,15.9) has 18951 bin [15.9,16.0) has 18012 bin [16.0,16.1) has 17472 bin [16.1,16.2) has 16525 bin [16.2,16.3) has 15804 bin [16.3,16.4) has 15147 bin [16.4,16.5) has 14435 bin [16.5,16.6) has 13708 bin [16.6,16.7) has 13482 bin [16.7,16.8) has 14781 bin [16.8,16.9) has 12880 bin [16.9,17.0) has 11693 bin [17.0,17.1) has 10508 bin [17.1,17.2) has 9600 bin [17.2,17.3) has 9030 bin [17.3,17.4) has 8655 bin [17.4,17.5) has 8323 bin [17.5,17.6) has 7844 bin [17.6,17.7) has 7226 bin [17.7,17.8) has 6674 bin [17.8,17.9) has 6210 bin [17.9,18.0) has 6011 bin [18.0,18.1) has 5912 bin [18.1,18.2) has 5495 bin [18.2,18.3) has 5150 bin [18.3,18.4) has 5001 bin [18.4,18.5) has 4549 bin [18.5,18.6) has 4167 bin [18.6,18.7) has 3930 bin [18.7,18.8) has 3736 bin [18.8,18.9) has 3627 bin [18.9,19.0) has 3395 bin [19.0,19.1) has 3262 bin [19.1,19.2) has 3072 bin [19.2,19.3) has 2856 bin [19.3,19.4) has 2957 bin [19.4,19.5) has 9067 bin [19.5,19.6) has 3500 bin [19.6,19.7) has 2752 bin [19.7,19.8) has 21412 bin [19.8,19.9) has 21719 bin [19.9,20.0) has 2311 bin [20.0,20.1) has 1557 bin [20.1,20.2) has 1403 bin [20.2,20.3) has 1268 bin [20.3,20.4) has 1232 bin [20.4,20.5) has 1008 bin [20.5,20.6) has 1274 bin [20.6,20.7) has 771 bin [20.7,20.8) has 620 bin [20.8,20.9) has 554 bin [20.9,21.0) has 477 bin [21.0,21.1) has 413 bin [21.1,21.2) has 352 bin [21.2,21.3) has 362 bin [21.3,21.4) has 326 bin [21.4,21.5) has 327 bin [21.5,21.6) has 284 bin [21.6,21.7) has 252 bin [21.7,21.8) has 247 bin [21.8,21.9) has 278 bin [21.9,22.0) has 246 bin [22.0,22.1) has 217 bin [22.1,22.2) has 232 bin [22.2,22.3) has 245 bin [22.3,22.4) has 230 bin [22.4,22.5) has 203 bin [22.5,22.6) has 193 bin [22.6,22.7) has 141 bin [22.7,22.8) has 198 bin [22.8,22.9) has 230 bin [22.9,23.0) has 210 bin [23.0,23.1) has 203 bin [23.1,23.2) has 199 bin [23.2,23.3) has 182 bin [23.3,23.4) has 169 bin [23.4,23.5) has 180 bin [23.5,23.6) has 181 bin [23.6,23.7) has 194 bin [23.7,23.8) has 194 bin [23.8,23.9) has 180 bin [23.9,24.0) has 151 bin [24.0,24.1) has 165 bin [24.1,24.2) has 166 bin [24.2,24.3) has 157 bin [24.3,24.4) has 175 bin [24.4,24.5) has 137 bin [24.5,24.6) has 132 bin [24.6,24.7) has 156 bin [24.7,24.8) has 114 bin [24.8,24.9) has 178 bin [24.9,25.0) has 137 bin [25.0,25.1) has 126 bin [25.1,25.2) has 124 bin [25.2,25.3) has 113 bin [25.3,25.4) has 115 bin [25.4,25.5) has 95 bin [25.5,25.6) has 97 bin [25.6,25.7) has 89 bin [25.7,25.8) has 95 bin [25.8,25.9) has 84 bin [25.9,26.0) has 87 bin [26.0,26.1) has 89 bin [26.1,26.2) has 79 bin [26.2,26.3) has 62 bin [26.3,26.4) has 61 bin [26.4,26.5) has 56 bin [26.5,26.6) has 51 bin [26.6,26.7) has 61 bin [26.7,26.8) has 42 bin [26.8,26.9) has 30 bin [26.9,27.0) has 29 bin [27.0,27.1) has 29 bin [27.1,27.2) has 33 bin [27.2,27.3) has 30 bin [27.3,27.4) has 33 bin [27.4,27.5) has 20 bin [27.5,27.6) has 19 bin [27.6,27.7) has 8 bin [27.7,27.8) has 8 bin [27.8,27.9) has 5 bin [27.9,28.0) has 2 bin [34.9,35.0) has 3 bin [35.0,35.1) has 75 bin [35.1,35.2) has 168 bin [35.2,35.3) has 121 bin [35.3,35.4) has 126 bin [35.4,35.5) has 103 bin [35.5,35.6) has 110 bin [35.6,35.7) has 104 bin [35.7,35.8) has 101 bin [35.8,35.9) has 96 bin [35.9,36.0) has 96 bin [36.0,36.1) has 88 bin [36.1,36.2) has 73 bin [36.2,36.3) has 82 bin [36.3,36.4) has 80 bin [36.4,36.5) has 78 bin [36.5,36.6) has 71 bin [36.6,36.7) has 82 bin [36.7,36.8) has 65 bin [36.8,36.9) has 73 bin [36.9,37.0) has 61 bin [37.0,37.1) has 75 bin [37.1,37.2) has 61 bin [37.2,37.3) has 61 bin [37.3,37.4) has 62 bin [37.4,37.5) has 68 bin [37.5,37.6) has 50 bin [37.6,37.7) has 71 bin [37.7,37.8) has 58 bin [37.8,37.9) has 223 bin [37.9,38.0) has 120 bin [38.0,38.1) has 132 bin [38.1,38.2) has 135 bin [38.2,38.3) has 76 bin [38.3,38.4) has 64 bin [38.4,38.5) has 52 bin [38.5,38.6) has 64 bin [38.6,38.7) has 58 bin [38.7,38.8) has 54 bin [38.8,38.9) has 50 bin [38.9,39.0) has 56 bin [39.0,39.1) has 52 bin [39.1,39.2) has 42 bin [39.2,39.3) has 57 bin [39.3,39.4) has 45 bin [39.4,39.5) has 46 bin [39.5,39.6) has 35 bin [39.6,39.7) has 48 bin [39.7,39.8) has 31 bin [39.8,39.9) has 37 bin [39.9,40.0) has 38 bin [40.0,40.1) has 32 bin [40.1,40.2) has 32 bin [40.2,40.3) has 32 bin [40.3,40.4) has 26 bin [40.4,40.5) has 26 bin [40.5,40.6) has 31 bin [40.6,40.7) has 23 bin [40.7,40.8) has 26 bin [40.8,40.9) has 15 bin [40.9,41.0) has 23 bin [41.0,41.1) has 11 bin [41.1,41.2) has 16 bin [41.2,41.3) has 14 bin [41.3,41.4) has 11 bin [41.4,41.5) has 10 bin [41.5,41.6) has 9 bin [41.6,41.7) has 8 bin [41.7,41.8) has 4 bin [41.8,41.9) has 4 bin [41.9,42.0) has 1 bin [43.1,43.2) has 5 bin [43.2,43.3) has 1 average z coordinate 5.4 for 46571271 element(s) point source id histogram with bin size 1.000000 bin 161 has 24681890 bin 162 has 21889381 average point source id 161.470018973714502 for 46571271 element(s)