lasinfo (210611) report for 'AHN4T/57EZ1_11.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: 340/2022 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: 1861053 number of points by return: 1730606 75901 40370 12209 1967 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 364980 0 min x y z: 159980.000 366069.301 29.281 max x y z: 160517.903 366269.999 51.052 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: 1861053 extended number of points by return: 1730606 75901 40370 12209 1967 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 537903 Y 1089301 1289999 Z 29281 51052 intensity 59 1605 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 2 scan_angle_rank 10 29 user_data 6 7 point_source_ID 80 81 gps_time 296123693.507483 296126010.419259 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 162 G 34 168 B 25 156 NIR 39 203 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 2 extended_scan_angle 1667 4833 extended_scanner_channel 0 0 attribute0 0.59 16.05 ('Amplitude') attribute1 -16.34 -0.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1730606 number of intermediate returns: 50406 number of last returns: 1740956 number of single returns: 1660915 covered area in square units/kilounits: 77880/0.08 point density: all returns 23.90 last only 22.35 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1861053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1730606 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 75901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 40370 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 12209 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1967 instead zero. overview over extended number of returns of given pulse: 1660915 74412 80196 36829 7897 762 42 0 0 0 0 0 0 0 0 histogram of classification of points: 124593 unclassified (1) 1736460 ground (2) +-> flagged as extended overlap: 344274 +---> 7614 of those are unclassified (1) +---> 336660 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [29.2,29.3) has 2 bin [29.3,29.4) has 63 bin [29.4,29.5) has 907 bin [29.5,29.6) has 1456 bin [29.6,29.7) has 2910 bin [29.7,29.8) has 45954 bin [29.8,29.9) has 177849 bin [29.9,30.0) has 381663 bin [30.0,30.1) has 533083 bin [30.1,30.2) has 359447 bin [30.2,30.3) has 151706 bin [30.3,30.4) has 23165 bin [30.4,30.5) has 16785 bin [30.5,30.6) has 15454 bin [30.6,30.7) has 14346 bin [30.7,30.8) has 9958 bin [30.8,30.9) has 1300 bin [30.9,31.0) has 502 bin [31.0,31.1) has 206 bin [31.1,31.2) has 84 bin [31.2,31.3) has 75 bin [31.3,31.4) has 71 bin [31.4,31.5) has 117 bin [31.5,31.6) has 134 bin [31.6,31.7) has 131 bin [31.7,31.8) has 168 bin [31.8,31.9) has 170 bin [31.9,32.0) has 191 bin [32.0,32.1) has 165 bin [32.1,32.2) has 167 bin [32.2,32.3) has 173 bin [32.3,32.4) has 196 bin [32.4,32.5) has 213 bin [32.5,32.6) has 214 bin [32.6,32.7) has 197 bin [32.7,32.8) has 180 bin [32.8,32.9) has 183 bin [32.9,33.0) has 163 bin [33.0,33.1) has 155 bin [33.1,33.2) has 136 bin [33.2,33.3) has 149 bin [33.3,33.4) has 149 bin [33.4,33.5) has 176 bin [33.5,33.6) has 167 bin [33.6,33.7) has 154 bin [33.7,33.8) has 157 bin [33.8,33.9) has 152 bin [33.9,34.0) has 157 bin [34.0,34.1) has 158 bin [34.1,34.2) has 158 bin [34.2,34.3) has 187 bin [34.3,34.4) has 181 bin [34.4,34.5) has 164 bin [34.5,34.6) has 165 bin [34.6,34.7) has 213 bin [34.7,34.8) has 229 bin [34.8,34.9) has 253 bin [34.9,35.0) has 291 bin [35.0,35.1) has 346 bin [35.1,35.2) has 337 bin [35.2,35.3) has 398 bin [35.3,35.4) has 382 bin [35.4,35.5) has 432 bin [35.5,35.6) has 372 bin [35.6,35.7) has 459 bin [35.7,35.8) has 503 bin [35.8,35.9) has 602 bin [35.9,36.0) has 612 bin [36.0,36.1) has 646 bin [36.1,36.2) has 678 bin [36.2,36.3) has 710 bin [36.3,36.4) has 797 bin [36.4,36.5) has 826 bin [36.5,36.6) has 895 bin [36.6,36.7) has 922 bin [36.7,36.8) has 962 bin [36.8,36.9) has 1001 bin [36.9,37.0) has 964 bin [37.0,37.1) has 907 bin [37.1,37.2) has 954 bin [37.2,37.3) has 972 bin [37.3,37.4) has 965 bin [37.4,37.5) has 949 bin [37.5,37.6) has 920 bin [37.6,37.7) has 916 bin [37.7,37.8) has 918 bin [37.8,37.9) has 1004 bin [37.9,38.0) has 1034 bin [38.0,38.1) has 1045 bin [38.1,38.2) has 1088 bin [38.2,38.3) has 1059 bin [38.3,38.4) has 1151 bin [38.4,38.5) has 1051 bin [38.5,38.6) has 1105 bin [38.6,38.7) has 1127 bin [38.7,38.8) has 1127 bin [38.8,38.9) has 1006 bin [38.9,39.0) has 1049 bin [39.0,39.1) has 1080 bin [39.1,39.2) has 1091 bin [39.2,39.3) has 1128 bin [39.3,39.4) has 1140 bin [39.4,39.5) has 1150 bin [39.5,39.6) has 1102 bin [39.6,39.7) has 1143 bin [39.7,39.8) has 1177 bin [39.8,39.9) has 1188 bin [39.9,40.0) has 1152 bin [40.0,40.1) has 1263 bin [40.1,40.2) has 1164 bin [40.2,40.3) has 1180 bin [40.3,40.4) has 1212 bin [40.4,40.5) has 1243 bin [40.5,40.6) has 1143 bin [40.6,40.7) has 1176 bin [40.7,40.8) has 1116 bin [40.8,40.9) has 1165 bin [40.9,41.0) has 1194 bin [41.0,41.1) has 1187 bin [41.1,41.2) has 1283 bin [41.2,41.3) has 1269 bin [41.3,41.4) has 1297 bin [41.4,41.5) has 1185 bin [41.5,41.6) has 1089 bin [41.6,41.7) has 1164 bin [41.7,41.8) has 1104 bin [41.8,41.9) has 1187 bin [41.9,42.0) has 1170 bin [42.0,42.1) has 1210 bin [42.1,42.2) has 1223 bin [42.2,42.3) has 1156 bin [42.3,42.4) has 1273 bin [42.4,42.5) has 1150 bin [42.5,42.6) has 1226 bin [42.6,42.7) has 1193 bin [42.7,42.8) has 1258 bin [42.8,42.9) has 1189 bin [42.9,43.0) has 1196 bin [43.0,43.1) has 1165 bin [43.1,43.2) has 1099 bin [43.2,43.3) has 1129 bin [43.3,43.4) has 1096 bin [43.4,43.5) has 1079 bin [43.5,43.6) has 1087 bin [43.6,43.7) has 1071 bin [43.7,43.8) has 1055 bin [43.8,43.9) has 1027 bin [43.9,44.0) has 1080 bin [44.0,44.1) has 1089 bin [44.1,44.2) has 1044 bin [44.2,44.3) has 1050 bin [44.3,44.4) has 957 bin [44.4,44.5) has 932 bin [44.5,44.6) has 866 bin [44.6,44.7) has 875 bin [44.7,44.8) has 869 bin [44.8,44.9) has 842 bin [44.9,45.0) has 740 bin [45.0,45.1) has 828 bin [45.1,45.2) has 781 bin [45.2,45.3) has 724 bin [45.3,45.4) has 811 bin [45.4,45.5) has 707 bin [45.5,45.6) has 816 bin [45.6,45.7) has 705 bin [45.7,45.8) has 684 bin [45.8,45.9) has 657 bin [45.9,46.0) has 649 bin [46.0,46.1) has 589 bin [46.1,46.2) has 604 bin [46.2,46.3) has 515 bin [46.3,46.4) has 497 bin [46.4,46.5) has 532 bin [46.5,46.6) has 503 bin [46.6,46.7) has 472 bin [46.7,46.8) has 466 bin [46.8,46.9) has 420 bin [46.9,47.0) has 393 bin [47.0,47.1) has 357 bin [47.1,47.2) has 297 bin [47.2,47.3) has 307 bin [47.3,47.4) has 277 bin [47.4,47.5) has 244 bin [47.5,47.6) has 250 bin [47.6,47.7) has 232 bin [47.7,47.8) has 241 bin [47.8,47.9) has 185 bin [47.9,48.0) has 172 bin [48.0,48.1) has 167 bin [48.1,48.2) has 142 bin [48.2,48.3) has 133 bin [48.3,48.4) has 151 bin [48.4,48.5) has 130 bin [48.5,48.6) has 140 bin [48.6,48.7) has 118 bin [48.7,48.8) has 106 bin [48.8,48.9) has 132 bin [48.9,49.0) has 109 bin [49.0,49.1) has 109 bin [49.1,49.2) has 112 bin [49.2,49.3) has 74 bin [49.3,49.4) has 68 bin [49.4,49.5) has 72 bin [49.5,49.6) has 85 bin [49.6,49.7) has 58 bin [49.7,49.8) has 55 bin [49.8,49.9) has 48 bin [49.9,50.0) has 49 bin [50.0,50.1) has 46 bin [50.1,50.2) has 43 bin [50.2,50.3) has 33 bin [50.3,50.4) has 24 bin [50.4,50.5) has 18 bin [50.5,50.6) has 19 bin [50.6,50.7) has 16 bin [50.7,50.8) has 12 bin [50.8,50.9) has 5 bin [50.9,51.0) has 4 bin [51.0,51.1) has 2 average z coordinate 30.8 for 1861053 element(s) point source id histogram with bin size 1.000000 bin 80 has 588387 bin 81 has 1272666 average point source id 80.683841889510944 for 1861053 element(s)